| 单词 | air | 
| 释义 | airn.1 I.  Atmospheric air.  1.   a.  An atmosphere contaminated by noxious fumes, vapours, etc.; such contaminating fumes themselves; miasma. Now only (with qualifying adjective) merged in sense  2a. ΘΚΠ the world > matter > gas > 			[noun]		 > fumes or vapour > noxious vapour or gas reekeOE air?c1225 damp1480 mephitis1625 smoke1648 effluvium1656 fume1665 miasma1665 mephitic1802 ?c1225						 (?a1200)						    Ancrene Riwle 		(Cleo. C.vi)	 		(1972)	 83  				Of þicke eir in hire hus & of uuele þinges stenh oðerhwile oðer strong breað iþe nase. ?a1425						 (c1400)						    Mandeville's Trav. 		(Titus C.xvi)	 		(1919)	 183  				To voyden awey all wykkede eyres & corrupciouns. c1425    J. Lydgate Troyyes Bk. 		(Augustus A.iv)	  ii. 761  				From engenderyng of al corrupcioun, From wikked eyr & from infeccioun. a1500    in  Memorials St. Edmund's Abbey 		(1896)	 3 246 (MED)  				Þe aier and þe pestelence þat hathe long regned in oure said universite. a1538    T. Starkey Dial. Pole & Lupset 		(1989)	 119  				Some pestylent & corrupt ayre. 1601    P. Holland tr.  Pliny Hist. World I.  iv. 72  				The aire arising out of it so noysome and pestiferous for birds. 1625    S. Purchas Pilgrimes II. ix. 1554  				These Ilands are..subject to the disease, called The aire, which they cure with Elephants dung. 1714    A. Pope Rape of Lock 		(new ed.)	  ii. 15  				Suck the Mists in grosser Air below. 1860    F. Nightingale Notes on Nursing 		(rev. ed.)	 i. 16  				His goods are spoiled by foul air and gas fumes. ΘΚΠ the world > physical sensation > smell and odour > 			[noun]		 smacka1000 breathOE smella1175 irea1300 weffea1300 thefa1325 relesec1330 odour?c1335 incensea1340 flair1340 savoura1350 smellingc1386 flavourc1400 fumec1400 reflairc1400 air?a1439 scent?1473 taste?c1475 verdure1520 senteur1601 waft1611 effluvium1656 fluor1671 burning scent1681 aura1732 fumet1735 snuff1763 olfacient1822 odouret1825 waff1827 gush1841 sniff1844 tang1858 nose1894 a1439    J. Lydgate Fall of Princes 		(Bodl. 263)	  ii. 2262 (MED)  				The air off metis and off baudi cookis, Which off custum alday roste and seede. c1450    Med. Recipes 		(BL Add. 33996)	 in  F. Heinrich Mittelengl. Medizinbuch 		(1896)	 69 (MED)  				When hit is ryȝt wel boyled y nowȝ, holde vp þy mowþe þer ouer, & let þe eyre [a1500 Sloane 3153 fume] þer of in to þy þrote. 1509    S. Hawes Pastime of Pleasure 		(1928)	 vii. 31  				With floures of all goodly ayre. a1513    R. Fabyan New Cronycles Eng. & Fraunce 		(1516)	 I. clxv. f. lxxxxiiiiv  				All myghte not stoppe the Intollerable Ire of his Body. 1523    Ld. Berners tr.  J. Froissart Cronycles I. ccccxxiii. 741  				The kyng disloged fro Rosbeque, bycause of the eyre of the dead bodyes. 1607    E. Topsell Hist. Foure-footed Beastes 169  				The theeuish dog..hunting Conies by the aire.  2.   a.  The invisible gaseous substance which immediately surrounds the earth, is breathed by all terrestrial animals, and is now recognized as a mixture of oxygen and nitrogen, with smaller amounts of other substances; (History of Science and Astrology) this as one of the four or more elements of ancient and medieval philosophy (cf. element n. 1a,   9a, ether n. 1, also air sign n. (b) at  Compounds 2). Also †figurative: something insubstantial or impalpable (obsolete).Air was formerly thought of as a single substance. Knowledge of the physics and mechanics of air dates from the mid 17th cent., and of its composition from the late 18th cent.The average composition (by volume) of dry air at sea level is: nitrogen 78.08 per cent, oxygen 20.95 per cent, argon 0.93 per cent, carbon dioxide 0.03 per cent, with traces of other noble gases. Typically, air also contains variable amounts of water vapour and traces of pollutants. The composition of air remains broadly constant with increasing height through the troposphere (which contains about 75 per cent of the atmosphere by mass), stratosphere, and mesosphere, to an altitude of about 50 miles (85 km), at which height the pressure is less than one ten-thousandth of that at sea level.compressed, hot air: see the first element. ΘΚΠ the world > matter > gas > air > 			[noun]		 windc1250 airc1300 windiness1587 blore?1614 ethereal1661 ambient1677 ether1713 Ewigkeit1877 c1300    St. Michael 		(Harl.)	 in  T. Wright Pop. Treat. Sci. 		(1841)	 134  				The four elementz, of wham we beoþ i-wroȝt. Next the mone the fur in hext.., Their is thanne bynethe next, and taketh their to grounde. a1393    J. Gower Confessio Amantis 		(Fairf.)	 33  				As the plover doth of aire, I live, and am in good espeire. ?c1425    Recipe in  Coll. Ordinances Royal Househ. 		(Arun. 334)	 		(1790)	 433  				Stop hit well that no eyre goo oute. c1450						 (c1380)						    G. Chaucer House of Fame 		(Fairf. 16)	 		(1878)	 l. 768  				In his substaunce ys but aire. c1450						 (c1380)						    G. Chaucer House of Fame 		(Fairf. 16)	 		(1878)	 l. 776  				Whan a pipe is blowen sharpe The aire ys twyst with violence And rent. ?a1500    in  G. Henslow Med. Wks. 14th Cent. 		(1899)	 3 (MED)  				Keuer hit so þat non eyre com þer-to. 1567    A. Golding tr.  Ovid Metamorphosis 		(new ed.)	  ix. f. 119v  				Scarce hir toong the ayer [L. aere] hitts. a1616    W. Shakespeare Tempest 		(1623)	  iv. i. 150  				These our actors..Are melted into Ayre, into thin  Ayre.       View more context for this quotation 1651    T. Hobbes Leviathan  iii. xxxiv. 207  				Aire, and aeriall substances, use not to be taken for Bodies, but..are called Wind, or Breath. 1665    R. South Serm. preached before Court 15  				Entertain'd onely with the Air of Words and Metaphors. 1666    R. Boyle in  Philos. Trans. 1665–6 		(Royal Soc.)	 1 232  				The Scales..were not able to shew me all the variations of the Air's weight, that appear'd in the Mercurial Baroscope. 1749    T. Salmon New Geogr. & Hist. Gram. 182  				After the Whale has run some hundred Fathoms deep, he is forced to come up for Air. 1766    Philos. Trans. 1765 		(Royal Soc.)	 55 154  				Evaporation is vastly promoted by a current of fresh air passing over the exhaling surface. 1799    R. R. Livingston Let. 26 Jan. in  T. Jefferson Papers 		(2003)	 XXX. 655  				The air will rush into it, to supply the vacuum. 1860    J. Tyndall Glaciers of Alps  ii. xxv. 362  				The gentle flow of a current of air. 1878    T. H. Huxley Physiography 		(ed. 2)	 39  				As transparent, as colourless, as invisible as the air we breathe. 1933    A. W. Barton Text Bk. Heat vii. 154  				A little ether is poured into the left-hand tube and is caused to evaporate by drawing bubbles of air through it. 1968    New Eng. Jrnl. Med. 28 Mar. 744/1  				She was found to be in acute respiratory distress, gasping for air. 1985    D. Simmons Song of Kali 		(1986)	 xvi. 285  				The Parsees, a dwindling minority in India, hold earth, air, fire, and water all as sacred.  b.  The atmosphere regarded as the medium through which broadcast radio waves travel; (hence) radio or television broadcasting.Chiefly in fixed phrases and compounds: cf. airtime n. 1a,   1b, air wave n. 2, free-to-air at free adj. 24b, off-air adj. and adv., on-air adj., over the air adv. and adj.University of the Air: see university n. Phrases 3b. ΘΚΠ society > communication > telecommunication > radio communications > 			[noun]		 > the air as medium ether1917 air1922 1897    Strand Mag. Mar. 276/2  				The wave which went to my receiver through the air was also affecting another receiver..on the other side of a hill.]			 1922    F. H. Koch Carolina Folk-Plays p. xxii  				George Denny..is President of New York's Town Hall and director of the NBC ‘Town Hall of the Air’, which he founded. 1955    Times 9 May 10/5  				Radio and, particularly, television will play a large part in the election, and the campaign of the air has already begun. 1957    D. Edgar in  J. E. Lewis Mammoth Bk. War Correspondents 		(2001)	 451  				The Anglo-French convoy was being closely shadowed by the Americans and the air had been filled with tough, rude radio exchanges. 1999    Financial Times 9 Oct. (Weekend section) p. vi/1  				Channel 4 and BBC2, once the culture-sentries of the air, have drastically cut their shopping list for foreign films.  3.   a.  Frequently with the. The whole body of air surrounding the earth; the atmosphere as a whole, or that which is in a person's immediate surroundings; the (apparently) free or unconfined space above the surface of the earth or above one's head. Also figurative. †to build in the air: to form (an expectation) on no solid basis (obsolete); cf. castle in the air n. at castle n. 11.See also mid-air n., open air n., upper air n. at upper adj. Compounds. ΘΚΠ the world > matter > gas > air > 			[noun]		 > air above our heads liftOE airc1300 weathera1400 c1300    St. Michael 		(Harl.)	 in  T. Wright Pop. Treat. Sci. 		(1841)	 135  				The sterren beoth heȝe above, for their is swithe heȝ. c1340    R. Rolle Pricke of Conscience 7642  				Ane other heven es called þe ayre..þar þe foghles has flyght. c1400						 (c1378)						    W. Langland Piers Plowman 		(Laud 581)	 		(1869)	 B.  i. l. 123  				Somme in eyre, somme in erthe & somme in helle depe. 1493    Chastysing Goddes Chyldern 		(de Worde)	 ii. sig. Aijv/1  				Thenne draweth the sonne humours vp in to the ayre. a1522    G. Douglas tr.  Virgil Æneid 		(1957)	  ii. ii. 100  				The stormy clowdis our al the ayr gan rowt. 1556    in  J. G. Nichols Chron. Grey Friars 		(1852)	 69  				Abowte Ester was sene in Sussex three sonnes shenynge at one tyme in the eyer, that thei cowde not dysserne wych shulde be the very sonne. 1597    W. Shakespeare Richard III  iii. iv. 98  				Who buildes his hopes in aire of your faire  lookes.       View more context for this quotation 1611    Bible 		(King James)	 Ecclus. x. 20  				A bird of the aire shall carry the  voyce.       View more context for this quotation 1652    M. Nedham tr.  J. Selden Of Dominion of Sea Pref.  				The Romanes had shut up the Rivers and Lands, and in a manner the very Aër. 1652    R. Brome Joviall Crew  ii. sig. F3v  				While their sublimed spirits daunce i' th' Ayr. 1712    J. Addison Spectator No. 553. ¶3  				To suspend our Coffee in mid-air, between our Lips and right Ear. 1792    W. Bartram Trav. N. & S. Carolina 		(new ed.)	  iii. iii. 352  				The air felt cool and animating. 1842    H. W. Longfellow Not always May in  Ballads & Other Poems 109  				The sun is bright,—the air is clear, The darting swallows soar and sing. a1854    H. Reed Lect. Eng. Lit. 		(1878)	 x. 311  				The upper air of poetry is the atmosphere of sorrow. 1894    A. B. Gomme Trad. Games I. 13  				Children throw a ball in the air, repeating the rhyme, and divine the length of their lives by the number of times they can catch it again. 1938    W. S. Churchill Let. 8 Jan. in  W. S. Churchill  & C. S. Churchill Speaking for Themselves 		(1999)	 xix. 445  				Here I am in radiant sunshine though there is a nip in the air. 1946    A. Nelson Princ. Agric. Bot. xxiii. 455  				The ice expanding in the frozen earth presses the plant roots upwards into the air. 1992    C. Chambers Uncertain Terms 		(1993)	 xv. 133  				The rain storm had died down by now and the air was warm and balmy. 2007    Chicago Tribune 		(Midwest ed.)	 23 Apr.  ii. 10/1  				Flocks of roosting birds that take to the air as a group and fly away in different directions.  b.  The air regarded as the medium for operation of aircraft; (also) aircraft or aerial power collectively.  by air: by means of (an) aircraft. Very common in combinations: see  Compounds 1b. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > power of aircraft or forces air power1908 air1917 air punch1940 society > travel > air or space travel > action of flying (in) aircraft > 			[adverb]		 > by aeroplane by air1917 society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 > used in warfare > collective as military power air1917 1917    Ld. Fisher Let. 11 July in  R. H. S. Bacon Life Ld. F. 		(1929)	 II. xxi. 303  				The air is going to win the war. 1917    ‘Contact’ Airman's Outings 111  				Occasionally the Flying Corps officer is able to substitute an excursion by air..if..a bus of the type already flown by him must be chauffeured across the Channel. 1919    Daily Tel. 19 Feb. 12/6 		(headline)	  				Heroes of the Air. 1922    W. Raleigh War in Air I. 467  				The hope of using the torpedo, launched from the air, against ships which are sheltered and protected from naval attack. 1944    C. Beaton Diary in  Self Portrait with Friends 		(1979)	 xiv. 121  				Transport becomes impossible and essential supplies have to be dropped by air. 1945    Hutchinson's Pict. Hist. War 27 Sept.–13 Mar. 54  				Our land-based air was very thin indeed. 1946    ‘G. Orwell’ in  Horizon Apr. 261  				Defenceless villages are bombarded from the air. 1996    Economist 17 Aug. 22/3  				Sending goods by air..is ever more important to companies trying to meet just-in-time delivery deadlines. 2003    S.W.A.T. May 9/2  				If the suspects had fired on officers, the ground units could have been supported from the air by someone trained to return fire from the helo.  c.  In BMX biking, skateboarding, snowboarding, etc.: an aerial manoeuvre or jump. Also as a mass noun: the height achieved during such a manoeuvre, as in  to get big air, etc. ΘΚΠ society > leisure > sport > types of sport or game > skateboarding > 			[noun]		 > technique or stunt slalom1976 wheelie1976 kick flip1977 wedeling1977 invert1979 ollie1979 air1984 nose-pick1988 society > leisure > sport > types of sport or game > racing or race > racing with vehicles > bicycle race > 			[noun]		 > specific manoeuvre air1984 sweeper1986 1984    B. Osborn Compl. Bk. BMX 208 		(caption)	  				Double airs by the BMX ACTION trick team. 1994    Snowboard UK Dec. 72/2  				The newest type of moves..[are] smooth controlled airs. 1997    Skiing 		(Electronic ed.)	 Feb. 98  				Practice catching some air. 2001    N.Y. Times 4 Jan.  d5/5  				Skier speeds have picked up..and everybody is getting big air on their jumps. 2002    Dallas Morning News 		(Nexis)	 19 Aug. 18 b  				Burnquist landed a switchstance frontside air across the gap on a 360-degree ramp.  4.  A special state, condition, or quality of the atmosphere, as affected by temperature, moisture, etc., or as modified by time or place.country, desert, mountain, native, night air, etc.: see the first element. change of air: see change n. Phrases 2. ΚΠ c1300    St. Edmund Rich 		(Laud)	 564 in  C. Horstmann Early S.-Eng. Legendary 		(1887)	 447 (MED)  				For-to soiorni elles-ȝware, þare betere eir to him were. a1398    J. Trevisa tr.  Bartholomaeus Anglicus De Proprietatibus Rerum 		(BL Add.)	 f. 135  				West Contreyes & londes haueþ nouȝt eir parfitly temporat in hete and in humour. ?c1425    tr.  Guy de Chauliac Grande Chirurgie 		(Paris)	 		(1971)	 12 (MED)  				Aer, mete & drynk..þese beeþ þe cause of al þe sekenesse & of helþe. 1479    J. Paston in  Paston Lett. & Papers 		(2004)	 I. 618  				Ye wyllyd me..to hast me ought of the heyer that I am jn..her must I be for a season. 1529    T. Wolsey in  W. B. Scoones Four Cent. Eng. Lett. 		(1880)	 10  				I must be removyd to some other dryer ayer. 1583    B. Rich Phylotus & Emelia 		(1835)	 13  				It was very good for ill Ayres in a mornyng. 1599    H. Porter Pleasant Hist. Two Angrie Women of Abington sig. D3v  				This ayre is pleasant, and doth please me well, And here I will stay. 1649    Bp. J. Taylor Great Exemplar  ii. 57  				The spirits of the body have been bound up by the cold winter ayre. 1656    J. Hammond Leah & Rachel 		(1844)	 10  				Change of ayre does much alter the state of our bodies. 1703    London Gaz. mmmdccccxxi/1  				To remove from the Vatican to his Palace at Monte Cavallo, as being a better Air. 1717    A. Pope Poems 116  				Contented breaths his native air, In his own grounds. 1751    T. Gray Elegy xiv. 8  				Full many a Flower is born to blush unseen, And waste its Sweetness on the desart Air. 1838    E. Bulwer-Lytton Alice I.  i. viii. 61  				Mrs. Leslie..said nothing, except in kindly remonstrance on the indiscretion of braving the night air. 1860    W. Collins Woman in White 		(new ed.)	 II. 298  				As soon as [they]..can travel, they must both have change of air. 1989    G. Daly Pre-Raphaelites in Love ii. 41  				‘A change of air’, the pathetic fall-back of the Victorian physician, who had few more effective remedies at his disposal. 1993    S. Marshall Nest of Magpies 		(1994)	 i. 7  				Every now and then I thought of the huge skies and longed for a whiff or two of my native air to invigorate me.  5.   a.  Air regarded as necessary for well-being; the fresh air of outdoors, as distinct from the stale air of confined spaces. Frequently in  to take the air (now somewhat archaic or literary). ΘΚΠ the world > matter > gas > air > fresh air > 			[noun]		 aira1393 fresh air1525 country air1595 fresco1620 the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > ventilation and air-conditioning > 			[noun]		 > fresh or clean air aira1393 a1393    J. Gower Confessio Amantis 		(Fairf.)	  iii. 1215 (MED)  				Diogenes..therinne sitte scholde And torne himself so as he wolde, To take their and se the hevene. c1425    J. Lydgate Troyyes Bk. 		(Augustus A.iv)	  ii. 8349 (MED)  				In his werynes Hym to refresche & to taken eyr. c1440    Generydes 1984  				The Sowdon toke the waye, Owt of the Cite to take the ayre. a1500    in  C. Brown Relig. Lyrics 15th Cent. 		(1939)	 273 (MED)  				As I walkyd vppone a day To take þe aere off feld and flowre. a1513    H. Bradshaw Lyfe St. Radegunde 		(c1525)	 sig. cviiv  				At her chamber windo to take ayre. 1588    R. Greene Pandosto sig. Fv  				The King would go abroad to take the ayre. 1623    P. Massinger Duke of Millaine  iii. ii. sig. G4  				Say, I am rid Abrode to take the ayre. 1697    T. Dilke City Lady  ii. 18  				Never takes the Air but with a fresh Set of Jewels,—has her Bed warm'd every Night, with Charcoal made of Rosemary stalks, besprinkl'd with Essence of Oranges. 1725    D. Defoe Compl. Eng. Tradesman I. x. 151  				He goes to take the air for the afternoon. 1726    J. Swift Gulliver I.  ii. viii. 140  				To give me Air in hot Weather as I slept. 1766    A. Nicol Poems Several Subj. 43  				He trysted me one evening fair, Among the groves to take the air. 1813    J. Austen Pride & Prejudice II. xii. 136  				She resolved soon after breakfast to indulge herself in air and  exercise.       View more context for this quotation 1885    Manch. Examiner 12 Jan. 6/1  				There were the Infirmary convalescents taking the air. 1923    T. Hardy Famous Trag. Queen of Cornwall 15  				I went to take the air, being qualmed to death. 1994    A. L. Kennedy Now that you're Back 236  				What I would like is to take myself out for a walk, get some air. 2000    Vanity Fair 		(N.Y.)	 Mar. 110/1  				In the square, young couples and old people taking the air and making the paseo (‘promenade’).  b.  U.S. Chiefly in classified advertisements: air conditioning, esp. in a car or other vehicle. Cf. central air n. at central adj. Compounds. ΘΚΠ the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > ventilation and air-conditioning > 			[noun]		 ventilation1664 ventilating1743 air conditioning1909 central air conditioning1923 central air1955 AC1962 air-con1970 air1974 the world > matter > gas > air > fresh air > 			[noun]		 > supplying fresh air or ventilation > air-conditioning air conditioning1909 air cooling1909 air1974 1974    Anderson 		(S. Carolina)	 Independent 19 Apr. 10 b/7 		(advt.)	  				1972 Buick LeSabre Four Door Custom, fully equipped including air. 1989    Austin 		(Texas)	 Amer.-Statesman 29 Apr.  c15 		(advt.)	  				L/bed, auto, air, AM/FM cass., cruise, tilt. 1992    Watertown 		(N.Y.)	 Daily Times 21 Jan. 22/6 		(advt.)	  				Honda Prelude SI, 5-speed, air, cruise, sunroof, excellent condition.  6.  Air in motion; a current or draught of air; (esp. in the context of sailing) a breeze, a light wind. ΘΚΠ the world > matter > gas > air > moving air > 			[noun]		 air1535 the world > the earth > weather and the atmosphere > weather > wind > 			[noun]		 > gentle wind auraa1398 breathc1400 air1535 gentle gale1567 zephyr1567 pirriea1614 breeze1626 gentle breeze1635 pirra1722 gale1728 zephyret1777 spill1899 1535    Bible 		(Coverdale)	 Ezek. xxxvii. 9  				Come (o thou ayre) from the foure wyndes, & blowe vpon these slayne. 1598    R. Tofte Alba  i. sig. C7v  				No calme Aire of gentle Loue doth blow. 1603    W. Shakespeare Hamlet  i. iv. 22  				Bring with thee ayres from heauen, or blasts from hell. 1633    P. Fletcher Purple Island  viii. i. 107  				When cooler ayers gently 'gan to blow. 1709    A. Pope Spring in  Poet. Misc.: 6th Pt. 723  				Let Vernal Airs thro' trembling Osiers play. 1790    R. Beatson Naval & Mil. Mem. II. 56  				They met with light airs of wind. 1853    E. K. Kane U.S. Grinnell Exped. 		(1856)	 xiv. 106  				To crowd on the canvas, and sail with gentle airs for about two miles. 1879    J. A. Froude Cæsar xvi. 267  				On a fine summer evening, with a light air from the south. 1917    Kingston 		(N.Y.)	 Daily Freeman 16 June 5/1 		(advt.)	  				The..large windows give as much or as little free-blowing air as you desire. 1955    Times 9 May 14/4  				The later competitors found the wind dying away to the lightest of airs as evening came. 1998    Yachts & Yachting 21 Aug. 62/1  				In light airs, TOD greatly favours faster boats while in strong winds they may find it impossible to win.  a.  Breath; also figurative. Obsolete. popular air				 [after classical Latin populāris aura (Horace  Odes 3. 2. 20)]			: the breath of popular applause. ΘΚΠ society > communication > information > hint or covert suggestion > 			[noun]		 feelc1485 inkling1529 intimation1531 insinuation1532 by-warning1542 byword1542 item1561 cue1565 air1567 vent1613 insusurration1614 hinta1616 injection1622 indication1626 infusion1641 side glance1693 ground bass1699 touch1706 side view1747 sidewipe1757 allusion1766 penumbra1770 breath1795 slyness1823 by-hint1853 light1854 shove1857 suggestion1863 sous-entendu1865 point1870 sidewiper1870 sniff1936 the world > life > the body > respiratory organs > breathing > 			[noun]		 > breath ghosteOE bleadc890 ethemeOE windOE fnastc1000 breathOE blas?c1225 blasta1325 andec1330 respiration?a1425 breast1535 air1567 respirea1657 puff1827 the mind > attention and judgement > esteem > approval or sanction > quality of being approvable or acceptable > popularity > 			[noun]		 popularity1574 vogue1617 populacy1687 popular air1710 1567    G. Fenton tr.  M. Bandello Certaine Tragicall Disc. f. 76v  				Bedewed as yet wyth the wet soddes of his wicked mother, sprauling & breathing with a litell ayre of lyfe [Fr. panthelant; It. palpitante]. a1593    C. Marlowe Edward II 		(1594)	 sig. K3v  				But can my ayre of life continue long. a1616    W. Shakespeare Winter's Tale 		(1623)	  v. iii. 78  				Still me thinkes There is an ayre comes from her. What fine Chizzell Could euer yet cut breath..I will kisse her. 1665    J. Spencer Disc. Vulgar Prophecies 114  				There being not the least air of any promise of Prophecy made. 1710    S. Palmer Moral Ess. Prov. 123  				A man of a weak judgment is soonest over-set by popular air.  b.  A communication, esp. of confidential information. Obsolete. ΘΚΠ society > communication > information > 			[noun]		 > private intelligence1549 air1622 society > communication > manifestation > disclosure or revelation > 			[noun]		 > a disclosure > of something discreditable air1622 exposition1649 exposé1809 show-up1824 exposure1826 1622    F. Bacon Hist. Raigne Henry VII 239  				The Aires, which the Princes and States abroad received from their Ambassadors. 1660    R. Coke Justice Vindicated  i. 14  				A kind of divine ayre informing men of their truth. ΘΚΠ society > communication > information > publishing or spreading abroad > publish or spread abroad			[verb (intransitive)]		 > spread or be current springOE spreadc1300 to go abouta1325 quicka1400 risea1400 runa1400 walkc1400 stir1423 voice1429 fly1480 to go abroad1513 to come abroad1525 wandera1547 divulge1604 to get abroad1615 to take aira1616 to make (also do) the rounds1669 to get about1740 reach1970 a1616    W. Shakespeare Twelfth Night 		(1623)	  iii. iv. 129  				Pursue him now, least the deuice take ayre .       View more context for this quotation 1662    A. Marvell Let. 1 Apr. in  Poems & Lett. 		(1971)	 II. 249  				The businesse has got a litle too much aire. 1702    R. L'Estrange tr.  Josephus Wars of Jews  i. xi, in  Wks. 767  				For fear the Plot should take Air, and be Disappointed. 1726    W. R. Chetwood Voy. & Adventures Capt. R. Boyle 166  				But my Story getting Air, I was made the Scoff of every Body. 1736    tr.  C. Rollin Anc. Hist. IX. 10  				Nothing that passed in the senate..was known abroad, or suffered to take air. 1798    M. A. Hanway Ellinor II. xvi. 427  				If such an arrangement as you propose was to be acceded to by this poor girl, and..it was to take air, she must inevitable lose her character for ever. 1843    W. H. Prescott Hist. Conquest Mexico III.  vi. iv. 85  				Had he suffered his detection..of the guilty parties to take air. 1867    G. MacDonald Ann. Quiet Neighbourhood I. vii. 189  				He would not make any fuss that might bring the thing out into the air.  9.  Chemistry. Any gas or vapour. Frequently with distinguishing word. Now historical.dephlogisticated, fixed, hepatic, inflammable, mephitic, permanent, vital air, etc.: see the first element. ΘΚΠ the world > matter > gas > 			[noun]		 pneumatical1626 air1651 gas1669 aeriform1840 1651    J. French Art Distillation  vi. 177  				This..gold nature would have perfected into an elixir but was hindred by the crude aire, which crude aire is..nothing else but..sulphur. a1727    I. Newton in  E. Chambers Cycl. 		(1728)	 (at cited word)  				Gunpouder generates Air by Explosion. 1751    Chambers's Cycl. 		(ed. 7)	 (at cited word)  				The difference between permanent and transient Air amounts to the same as that between vapour and exhalation. 1774    J. Priestley 		(title)	  				Experiments and observations on different kinds of air. 1786    Philos. Trans. 		(Royal Soc.)	 76 291  				To examine the conducting powers of the artificial airs or gasses. 1800    H. Davy Res. Nitrous Oxide  iv. iii. 547  				I should run into an endless digression, were I to enumerate possible physiological experiments with artificial airs. 1854    J. Scoffern in  Orr's Circle Sci., Chem. 30  				The union of two airs, or gases is attended with their sudden conversion into the solid state. 1922    T. M. Lowry Inorg. Chem. vii. 77  				The use of a flask or jar inverted over water as a means of collecting and storing these elusive and intangible ‘airs’. 2000    F. L. Holmes in  F. L. Holmes  & T. H. Levere Instruments & Exper. Hist. Chem. vi. 138  				These ‘pneumatic’ vessels had become indispensable, in the years just preceding Lavoisier's entry into the field, for the study of the various airs recently discovered.  II.  Melody.  10.   a.  A tune, a melody; a piece of music in which a single melodic line predominates, and which has little or no distinctive accompaniment; (sometimes) spec. a song with simple or unobtrusive accompaniment.Occasionally (esp. in early use) with suggestion of lightness or liveliness (cf. aria n.); also spec. (in Early Music also in form  ayre) a song to be accompanied by the lute. ΘΚΠ society > leisure > the arts > music > musical sound > melody or succession of sounds > 			[noun]		 > a melody notec1300 warblec1374 moteta1382 tunea1387 measurea1393 modulationa1398 prolation?a1425 gammec1425 proportion?a1505 laya1529 stroke1540 diapason?1553 strain1579 cantus1590 stripe1590 diapase1591 air1597 pawson1606 spirit1608 melody1609 aria1742 refrain1795 toon1901 sounds1955 klangfarbenmelodie1959 society > leisure > the arts > music > piece of music > type of piece > 			[noun]		 > light or lively piece toy1584 air1597 capriccio1696 port1721 divertimento1823 humoresque1869 bagatelle1880 caprice1880 society > leisure > the arts > music > type of music > vocal music > types of song > 			[noun]		 > part-song > types of part-song three-man('s) gleec1425 madrigal1584 villanellea1586 air1597 fa-la1597 villanella1597 glee1659 villotta1876 Napoletana1938 1597    T. Morley Plaine & Easie Introd. Musicke 180  				These and all other kinds of light musick sauing the Madrigal are by a generall name called ayres. 1597    J. Dowland 		(title)	  				The firste booke of songes or ayres of fowre partes with tableture for the lute. 1604    E. Grimeston tr.  J. de Acosta Nat. & Morall Hist. Indies  vi. xxviii. 493  				With these instruments they made many kinds of Aires, & Songs [Sp. Hazian con ellos diversos sones, y eran muchos y varias los cantares]. 1656    A. Cowley Misc. 29 in  Poems  				Whilst Angels sing to thee their ayres divine. 1678    S. Butler Hudibras: Third Pt.  iii. i. 53  				For Discords make the sweetest Airs, And Curses are a kind of Prayers. 1684    London Gaz. mdccccxlvii/4  				Beginning with an Overture and some Aires for Violins. 1721    Visct. Bolingbroke in  Swift's Lett. 		(1766)	 II. 20  				As fiddlers flourish carelessly, before they play a fine air. 1763    J. Brown Diss. Poetry & Music §12. 200  				The Scotch Airs are perhaps the truest Model of artless and pathetic musical Expression, that can be found in the whole Compass of the Art. 1776    C. Burney Gen. Hist. Music I. 74  				The word air, or, as the Italians call it, aria,..includes a certain piece of music of a peculiar rhythm, or cadence. 1828    W. Scott Fair Maid of Perth vii, in  Chron. Canongate 2nd Ser. II. 219  				The very airs which I have the trick of whistling. 1871    W. Black Daughter of Heth I. xii. 196  				That ‘Flowers of the Forest’ is a beautiful air, but you want it harmonised. 1880    J. Hullah in  G. Grove Dict. Music I. 47  				Technically, an air is a composition for a single voice or any monophonous instrument, accompanied by other voices or by instruments. 1910    D. Macdonald Irish Music 3  				The Ancient Irish used the gapped scale in many of their airs. 1981    Times Lit. Suppl. 23 Oct. 1243/4  				The more educated sang chamber music, including..English ayres and Italian and English madrigals. 1991    J. Caldwell Oxf. Hist. Eng. Music I. vii. 424  				The sixth book consists entirely of church music except for the air of a canzo in honour of Princess Elizabeth. 2000    Vancouver Province 		(Nexis)	 28 Mar.  b5  				An album of lively airs and reels played with passion and the impeccably high standards of musicianship this band always displays.  b.  That part of a harmonized musical composition which predominates and gives it its character; the melody. Now rare. ΘΚΠ society > leisure > the arts > music > musical sound > harmony or sounds in combination > 			[noun]		 > part in harmony or counterpoint > melody or ground plainsonga1450 ground1592 melody1728 cantilena1740 canto1782 canto fermo1789 air1813 cantus firmus1847 cantus1887 musica plana1940 1813    J. M. Good et al.  Pantologia (at cited word)  				Frequently, the principal vocal part is called the air. 1860    J. Brown Let. to J. Cairns 15 Aug. in  Horæ Subsecivæ 		(1861)	 2nd Ser. 321  				A man chooses his friends from harmony, not from sameness, just as we would rather sing in parts than all sing the air. 1908    F. S. Dellenbaugh Canyon Voy. 73  				A pretty four-part song, The Laugh of a Child, of which he sang the air. 1930    H. G. Kinscella Music & Romance  i. vii. 72  				The first violin—the only member of the quartet which has not sung the air—now takes up the melody in a simple repetition with only slight embellishment. 1951    M. L. Wolf Dict. Arts 128  				Cantamento,..(2) the principal air, melody or theme of any musical composition.  11.  As a mass noun: melody; (also) mode (mode n. 1c); (more generally) the feeling or atmosphere of a musical composition; the quality of having a pleasing progression of sounds, or of otherwise satisfying the ear. Now rare. ΘΚΠ society > leisure > the arts > music > musical sound > 			[noun]		 > beauty of sound or melody melodyc1300 harmonyc1384 sweetness1398 melodiousness1530 tunableness1561 well-sounding1594 air1597 chime1608 suavity1614 melos1740 songfulness1850 tunefulness1882 tuniness1905 1597    T. Morley Plaine & Easie Introd. Musicke 147  				Euery key hath a peculiar ayre proper vnto it selfe, so that if you goe into another then that wherein you begun, you change the aire of the song. 1600    W. Shakespeare Midsummer Night's Dream  i. i. 183  				Your tongues sweete aire More tunable then larke, to sheepeheards  eare.       View more context for this quotation 1600    W. Shakespeare Merchant of Venice  v. i. 76  				If they but heare perchance a trumpet sound, or any ayre of musique touch their  eares.       View more context for this quotation 1636    C. Butler Princ. Musik  i. iii. § 81  				The mainteining of the Air, or Tone of the Song, in his Partes. 1694    H. Purcell Playford's Introd. Skill Musick 		(ed. 12)	  iii. sig. I2  				His Rule in Three Parts for Counterpoint is too strict and destructive to good Air, which ought to be preferred before such nice Rules. c1710    R. North Musical Grammarian 		(draft)	 		(MS BL Add. 32537)	 in  G. Strahle Early Mus. Dict. 		(1996)	 8/2  				Nothing is so comon as to hear it say'd It may be good Musick, but there is no aire in it. 1749    J. Mason Ess. Power of Numbers & Princ. Harmony 32  				How is it possible to accommodate the Quantity of the Notes to that of the Syllables, without spoiling the Air and Time of the Tune? 1795    W. Mason Ess. Eng. Church Music ii. 131  				By the addition of too much Air by which these Masters deprived Harmony of its absolute supremacy, they robbed Church Music of its ancient solemnity. 1850    W. Mure Hist. Lang. & Lit. Greece III. 37  				The term Nome appears..to have borne a more immediate reference to the music or air, than the poetry or words, of a song. 1880    J. Hullah in  G. Grove Dict. Music I. 46  				In common parlance air is rhythmical melody—any kind of melody of which the feet are of the same duration, and the phrases bear some recognisable proportion one to another. 1973    Jrnl. Amer. Musicol. Soc. 26 96  				Necessary to air are measure and melody. Melody differs from air in being only one of air's constituent parts.  III.  Dressage.  12.  Any of the movements performed in advanced dressage.  low air: a position of the horse in which it stays close to the ground.  high air: a position of the horse in which its feet leave the ground. ΘΚΠ the world > animals > mammals > group Ungulata (hoofed) > family Equidae (general equines) > special movements performed by trained horse > 			[noun]		 manage1577 air1607 manège1768 action1805 1607    G. Markham Cavelarice  ii. xv. 164  				Without it a horse can neither manage, turned vpon either hand, or doe any other ayre or salt with beautie or comlines. 1641    R. Greville Disc. Nature Episcopacie  i. ii. 5  				Those Horses which are designed to a lofty Ayre, and generous manage, must be of a Noble race. c1721    W. Gibson True Method dieting Horses ii. 35  				He never saw Horses go so well as they; all Sorts of Aires, as well for the Manage de Guerre..as in the Leaps. 1728    E. Chambers Cycl. at Salts  				A Step and a Salt is an high Air, wherein the Horse rising, makes a Curvet between Two Salts. 1801    W. Frazer tr.  F. R. de la Guérinière Treat. Horsemanship v. 54  				The terre a terre is properly enough placed amongst the low airs, because it really is performed near the ground; yet it is the foundation of all the high airs, because all the leaps are generally performed..like the terre a terre. 1885    T. A. Dodge Patroclus & Penelope 58  				Horses educated in all the School airs which are applicable to road-riding. 1932    R. B. Cunninghame Graham Writ in Sand 17  				She touched her horse upon the shoulder gently, putting him through all the airs of the manège. 1987    Horse Internat. Mar. 3/3  				Our Lusitanos were so happy in their work and so established in their changes, pirouettes, collected work, airs and so on, that they gave the riders enormous satisfaction. 1994    T. Boucher tr.  F. R. de La Guérinière School of Horsemanship 105  				The pesade is an air in which the horse elevates its forehand in place, without advancing.  IV.  Appearance, manner.  13.  Outward appearance, impression, or look; apparent character or manner.  a.  With qualifying adjective or of, expressing the character, quality, or (usually abstract) thing of which another gives the impression. ΘΚΠ the world > physical sensation > sight and vision > thing seen > appearance or aspect > 			[noun]		 onseneeOE bleea1000 shapeOE ylikeOE laitc1175 semblanta1225 sightc1275 fare1297 showingc1300 specea1325 parelc1330 guise1340 countenance1362 semblance?a1366 apparel1377 regardc1380 apparencec1384 imagec1384 spicec1384 overseeminga1398 kenninga1400 seemingc1400 visage1422 rinda1450 semenauntc1450 'pearance1456 outwardc1475 representation1489 favour?a1500 figurea1522 assemblant1523 prospect?1533 respect1535 visure1545 perceiverance1546 outwardshine1549 view1556 species1559 utter-shape1566 look1567 physiognomy1567 face1572 paintry1573 visor1575 mienc1586 superficies?1589 behaviour1590 aspect1594 complexion1597 confrontment1604 show1604 aira1616 beseeminga1616 formality1615 resemblancea1616 blush1620 upcomea1630 presentment1637 scheme1655 sensation1662 visibility1669 plumage1707 facies1727 remark1748 extrinsica1797 exterior1801 showance1820 the cut of one's jib1823 personnel1839 personal appearance1842 what-like1853 look-see1898 outwall1933 visuality1938 prosopon1947 a1616    W. Shakespeare Winter's Tale 		(1623)	  iv. iv. 731  				Seest thou not the ayre of the Court, in these enfoldings?.. Receiues not thy Nose Court-Odour from  me?       View more context for this quotation 1692    tr.  C. de Saint-Évremond Misc. Ess. 30  				Nothing that had the least Air of Acknowledgment. 1710    R. Steele Tatler No. 5. ⁋7  				Writing in an Air of common Speech. 1739    D. Hume Treat. Human Nature I.  ii. 53  				Whatever has the air of a paradox. a1817    J. Austen Northanger Abbey 		(1818)	 II. vi. 91  				The air of the room altogether far from  uncheerful.       View more context for this quotation 1845    R. Ford Hand-bk. Travellers in Spain I. i. 25  				Some have at a distance quite the air of a gentleman's mansion. 1864    D. G. Mitchell Seven Stories 201  				The postillion gives his hat a jaunty air. 1911    G. B. Shaw Doctor's Dilemma Pref. p. xlv  				A popular outcry for the suppression of a method of research which has an air of being scientific. 1947    E. Berridge Sel. Stories 43  				It had a private and masculine air about it which did not entirely derive from the Alken sporting prints on the walls, or the close fragrance of tobacco. 1981    R. Scruton Fortnight's Anger iv. 104  				The room had the air of a proseuche: it seemed as though one should kneel at the little desk, and bow one's head before the photograph of the family at Weymouth. 2000    Hist. Today May 13/1  				Given the general air of mystery surrounding his life, it is not surprising that Druitt was the preferred candidate of many Ripperologists. ΚΠ 1630    J. Wadsworth Eng. Spanish Pilgrime 		(new ed.)	 i. 4  				For feare the Heretiques of England should..say, he changed his ayre for profit, not conscience. 1647    Bp. J. Taylor Θεολογία Ἐκλεκτική §4. 77  				Unlesse other mens understandings were of the same ayre—the same constitution and ability.  14.   a.  A person's demeanour, bearing, or appearance; movement of the body expressing feelings. ΘΚΠ the world > action or operation > behaviour > 			[noun]		 > demeanour or bearing i-bereOE i-letelOE lundc1175 semblanta1240 countenancec1290 fare1297 porturec1300 bearinga1325 portc1330 abearc1350 demeaning14.. habit1413 apporta1423 havingsa1425 maintenance?c1436 demeanc1450 maintain?1473 deport1474 maintaining1477 demeanance1486 affair1487 containing1487 behaviour1490 representation1490 haviour?1504 demeanour1509 miena1522 function1578 amenance1590 comportance1590 portance1590 purport1590 manage1593 style1596 dispose1601 deportments1603 comportment1605 garb1605 aira1616 deportment1638 comport1660 tour1702 sway1753 disport1761 maintien1814 tenue1828 portment1833 allure1841 society > communication > indication > gesturing or gesture > 			[noun]		 beckoningc1380 wevingc1440 gesturing1542 gesture1545 gesture1551 becking1569 gesturement1597 gesticulation1603 air1714 a1616    W. Shakespeare Winter's Tale 		(1623)	  v. i. 127  				Your Fathers Image is so hit in you (His very ayre) that I should call you  Brother.       View more context for this quotation 1703    W. Burkitt Expos. Notes New Test. Ded.  				Unless He sees upon us the Air and Features..of Christ our Elder Brother. 1714    A. Pope Rape of Lock 		(new ed.)	  ii. 16  				Assist their Blushes, and inspire their Airs. 1714    E. Budgell Spectator No. 605. ⁋8  				Married Persons..catch the Air and way of Talk from one another. 1822    Ld. Byron Heaven & Earth  i. ii, in  Liberal 1 172  				But her air, If not her words, tells me she loves another.  (b) With qualifying adjective or of, expressing the personal quality, emotion, or impression conveyed by a person's manner. ΘΚΠ the world > action or operation > behaviour > 			[noun]		 > demeanour or bearing > as expressive of feelings or opinion semblancea1400 fashions1569 air1663 1663    S. Tuke Adventures of Five Hours  i. 8  				I perceiv'd an Air of Joy enlighten His manly Face. 1691    R. Ames Female Fire-ships 11  				With such an air of Impudence they tread. 1711    R. Steele Spectator No. 118. ⁋2  				Her confident shall treat you with an Air of Distance. 1736    Bp. J. Butler Analogy of Relig.  ii. vii. 256  				Determine at once, with a decisive Air. 1791    A. Radcliffe Romance of Forest I. v. 172  				His person was manly and his air military. 1801    M. Edgeworth Forester in  Moral Tales I. 99  				He turned from the lady..with an air of disgust. 1852    H. Rogers Eclipse of Faith 195  				He tossed off the brandy and water with a triumphant air. 1886    R. L. Stevenson Strange Case Dr. Jekyll & Mr. Hyde 23  				Mr. Hyde..fronted about with an air of defiance. 1919    Outing Mar. 308/3  				We kept on waiting with an air of disinterestedness for a breeze or something favorable. 1962    S. Wynter Hills of Hebron xv. 185  				He would deal with Moses as his teachers at school had dealt with him—the stony silence, the air of grim judgment. 1983    A. Bleasdale Shop Thy Neighbour xxiv. 130  				Moss has the desperate air of a man no longer in control and no longer caring. 1999    R. Deakin Waterlog 		(2000)	 xiii. 154  				They suddenly appeared from nowhere, bearing down on our little unofficial combo with a determined air. ΘΚΠ the mind > emotion > aspects of emotion > state of feeling or mood > 			[noun]		 moodOE cheerc1225 affecta1398 statec1450 mindc1460 stomach1476 spiritc1480 humour1525 vein1577 frame1579 tune1600 tempera1628 transport1658 air1678 tift1717 disposition1726 spite1735 tonea1751 1678    H. Vaughan Thalia Rediviva 60  				The short-liv'd bliss Of air and Humour. 1728    J. Morgan Compl. Hist. Algiers I. v. 320  				I am well acquainted with the very Airs, the innate Disposition of the People.  15.  Attitude or expression (of any part of the body). Now rare. ΚΠ 1640    T. Carew Poems 142  				No colour, feature, lovely ayre, or grace, That ever yet adorn'd a beauteous face. 1685    Hist. Nicerotis 57  				By the sound of your Voice and the air of your Face, I was instantly convinced that you were the Lady I had been so rude to. 1711    J. Addison Spectator No. 98. ¶5  				Nature has..given it [sc. the Face] Aires and Graces that cannot be described. 1729    B. Franklin Busy-body iii, in  Amer. Weekly Mercury 11–18 Feb. 1/2  				There was something in the Air of his Face that manifested the true Greatness of his Mind. 1762    H. Walpole Vertue's Anecd. Painting II. iii. 90  				Admirable is the variety of attitudes and airs of heads. 1768    L. Sterne Sentimental Journey II. 4  				It..gives a better air to your face. 1800    I. James Providence Displayed 149  				Familiar Converse in the Town had taken off the Loneliness of his Aspect, and quite altered the Air of his Face. 1844    E. A. Poe Spectacles in  Compl. Wks. 		(1902)	 V. 181  				The Madonna-like and matronly air of the face. 1946    Jrnl. Warburg & Courtauld Inst. 9 9  				We find a close stylistic analogy..in the general air of the head. 1995    N. Florida tr.  Babad Jaka Tingkir in  Writing Past ii. 136  				With the air of his face profound Truly none could be the like. ΘΚΠ the mind > emotion > pride > ostentation > splendour, magnificence, or pomp > 			[noun]		 > manner or appearance grand air1672 air1673 1673    Ld. Conway Let. 29 Nov. in  Catal. Select. Stowe MSS 		(1883)	 56  				She hath very good eyes, very good features, and a very good complexion; but she wants the aire which should set off all this. 1710    R. Steele Tatler No. 23. ⁋1  				She complained a Lady's Chariot..hung with twice the Air that her's did. 1816    J. Austen Emma I. iv. 62  				I had no idea that he could be so very clownish, so totally without air .       View more context for this quotation  17.  An assumed manner, affected appearance, show.  a.  In singular. Chiefly in  with an air: in a showy or affected manner. Now rare. ΘΚΠ the mind > emotion > pride > pretension to superiority > 			[noun]		 pensifulnessc1450 affectation1548 affection1570 affectedness1622 lady aira1637 fastuousness1649 gentility1650 fastuosity1656 vapouring1656 flatulency1662 hoity-toity1668 pretendingness1701 with an air1701 pretension1706 flatulence1711 uppishness1716 high and mightiness1771 pensieness1825 fine-gentlemanism1831 pretentiousness1838 ambitiousness1845 stuckupishness1853 pretensiveness1859 notion1866 side1870 dog1871 hoity-toityism1881 superiority complex1921 snootiness1932 uppitiness1935 snottiness1973 snoot1984 swag2002 the world > action or operation > behaviour > affected behaviour or affectation > 			[noun]		 > an affected manner or appearance with an air1701 prettyism1789 1701    Acct. Life in  T. Stanley Hist. Philos. 		(ed. 3)	 sig. c  				With what an Air did Zeno teach his Wise Men the Contempt of Death. 1754    Scots Mag. July 337/2  				Behind, with a coach-horse short dock, cut your hair; Stick a flower before, scew-whiff, with an air. 1796    Accurate & Impartial Narr. Campaigns 1793–4 		(ed. 3)	 II. xi. 82  				The Stadholder's hat was pulled off with an air. 1852    H. B. Stowe Uncle Tom's Cabin I. iv. 46  				Said Aunt Chloe, drawing herself up with an air. 1899    M. Johnston By Order of Company iii  				He..hitched forward his cloak of sky-blue tuftaffeta with an air. 1939    L. MacNeice Autumn Jrnl. vi. 28  				A Cambridge don who said with an air ‘There's going to be trouble shortly in this country.’  b.  In plural. Cf. airs and graces at  Phrases 1c. ΚΠ 1701    T. Baker Humour of Age  v. 65  				I must intreat Lucia to instruct me in her modish Airs. 1719    R. Savage Love in Veil  i. ii. 10  				In France the coquet is rather admir'd for her airs. 1727    J. Gay Fables I. xxv. 118  				How many saucy airs we meet, From Temple-bar to Aldgate-street. 1741    S. Richardson Pamela III. xv. 66  				What..had I to do, to take upon me Lady-Airs, and resent? ?1780    Scenes for Children i. 12  				He is a self-willed boy, and his Mamma indulges him in his airs and humours. 1853    C. Brontë Villette I. i. 12  				I hope you mean to behave prettily to her, missy, and not show your airs. 1876    W. Black Madcap Violet  v. 41  				You will get cured of all these whims and airs of yours some day. 1923    M. Moore Let. 5 Aug. in  Sel. Lett. 		(1997)	 202  				He didn't see Bryher and his high airs and disgruntlement with the present state of affairs was colossal. 1932    R. L. Barker in  J. F. Dobie Tone Bell Easy 69  				So he came as usual to their door the next afternoon, very loud spoken and full of airs as a man is when he knows he has done wrong. 1998    F. Renzulli  & D. Crane Legend of Tennessee Moltisanti 		(HBO TV shooting script)	 24 in  Sopranos 1st Ser. 		(O.E.D. Archive)	  				She's just shanty Irish with all her airs—she doesn't fool me for a second. Phrases P1.    a.    to give oneself airs: to assume an unnatural or affected manner, esp. an unjustified air of superiority. ΘΚΠ the world > action or operation > behaviour > affected behaviour or affectation > be affected or act affectedly			[verb (intransitive)]		 to make it goodlyc1325 bride?1533 affect1600 mimp1673 to give oneself airs1701 fal-lal1818 pose1840 posturize1850 attitudinize1864 primp1875 posture1877 lardy-dardy1887 to put (or pile) on lugs1889 la-di-da1901 profile1970 the mind > emotion > pride > pretension to superiority > pretend to superiority			[verb (intransitive)]		 to make it goodlyc1325 usurpc1400 to take state upon one1597 to come over ——1600 to gentilize it1607 to state it1625 to give oneself airs1701 to put on airs1715 to mount (also ride) the high horse1782 to put on (the) dog1865 to get (also have) notions1866 to put on side1870 to have a roll on1881 to put (or pile) on lugs1889 side1890 to put on the Ritz1921 1701    T. Baker Humour of Age  ii. 29  				As I was..giving myself great Airs behind the Scenes. 1735    H. Fielding Old Man taught Wisdom 17  				I must always give myself Airs to a Man I like. 1789    R. Burns Let. 4 Jan. 		(1985)	 I. 351  				I give myself no airs on this, for it was mere selfishness on my part. 1863    C. Kingsley Water-babies i. 6  				A stuck-up fellow, who gave himself airs. 1913    C. Mackenzie Sinister St. I.  i. iv. 60  				Mrs. Frith used to talk about ‘people as gave theirselves airs which they had no business to of done.’ 1946    C. Bush Case Second Chance vii. 105  				It was said she gave herself airs, and it was also hinted that she was no better—as they say—than she might be. 2001    J. Hamilton-Paterson Loving Monsters 		(2002)	 v. 62  				Some people like to give themselves airs.  b.    to put on airs = to give oneself airs at  Phrases 1a. ΘΚΠ the mind > emotion > pride > pretension to superiority > pretend to superiority			[verb (intransitive)]		 to make it goodlyc1325 usurpc1400 to take state upon one1597 to come over ——1600 to gentilize it1607 to state it1625 to give oneself airs1701 to put on airs1715 to mount (also ride) the high horse1782 to put on (the) dog1865 to get (also have) notions1866 to put on side1870 to have a roll on1881 to put (or pile) on lugs1889 side1890 to put on the Ritz1921 1715    J. Browne  & W. Oldisworth State Tracts II. 46  				So we have reason to look shy, And put on Airs, when they are by. 1787    J. H. Leigh New Rosciad 25  				When affectation prompts the vulgar dame To put on airs. 1832    Deb. Congress 30 Jan. 203  				I am aware that, at times, States have attempted to put on airs, and set up their own against federal opinions. 1860    O. W. Holmes Professor at Breakfast-table v. 132  				None of them like too well to be told of it, but it must be sounded in their ears whenever they put on airs. 1915    W. S. Maugham Of Human Bondage cvii. 664  				Fearing that the people he lived with would think he wanted to put on airs, he had always taken the greatest care to say nothing about his past occupations. 1952    T. Williams Summer & Smoke  ii. i  				It is understandable that she might be accused of ‘putting on airs’ and of being ‘affected’. 1992    J. Dunning Booked to Die v. 32  				Neff put on airs, oozed arrogance, and, until you passed muster, seemed aloof and cold.  c.    airs and graces: (depreciative) affected manners intended to convey a person's elegance, refinement, or (later) superiority; affectations, pretensions. ΘΚΠ the world > action or operation > behaviour > affected behaviour or affectation > 			[noun]		 > affectation of refinement airs and graces1697 fine-ladyism1799 gentility1821 shabby-gentility1829 gentishness1847 genteelism1849 silver-spoonism1859 posh1915 refainment1933 1697    J. Vanbrugh Æsop  i. 24  				He made a thousand ugly Faces, Which (as sometimes in Ladies cases) Were all design'd for Airs and Graces. 1705    T. Walker Wit of Woman Prol. sig. A3v  				New Cullies, (with stale Airs and Graces). 1847    W. M. Thackeray Vanity Fair 		(1848)	 xxxix. 357  				Old Sir Pitt..chuckled at her airs and graces, and would laugh by the hour together at her assumptions of dignity and imitations of genteel life. 1877    Galaxy July 124/1  				In opera, too, when Mlle. Diva sings, Miss Petrel, the contralto, affects the prima's airs and graces. 1930    in  N. Shepherd Weatherhouse iii. 50  				The Craigmyle ladies knew better than to be taken in with her airs and graces, that deceived the lesser intellects. 1971    S. Howatch Penmarric 		(1972)	  i. iii. 49  				She was, after all, only a working-class woman, despite her airs and graces. 2001    J. Boyle Galloway Street 141  				Coming here with your airs and graces, calling us tinkers.  P2.    in the air.  a.   In an unfixed or uncertain state, in doubt; (of a person) in doubt, uncertain; (of an idea or theory) speculative, hypothetical. ΘΚΠ the world > action or operation > harm or detriment > danger > there is danger in a course of action			[phrase]		 > in a precarious condition on the (or a) razor's edge?1611 upon a or the die1659 in the air1752 the mind > mental capacity > belief > uncertainty, doubt, hesitation > 			[adjective]		 > in a state of uncertainty in non-certainc1390 in supposition1565 at uncertainty1668 whether for a penny1672 in the air1752 at whethers1828 the mind > mental capacity > belief > uncertainty, doubt, hesitation > unreliability > uncertain			[phrase]		 to remain to be seen1714 in the air1752 if and when1926 1752    H. Walpole Let. 28 Oct. 		(1903)	 III. 124  				Don't look upon this paragraph as a thing in the air. 1797    T. Jefferson Writings 		(1859)	 IV. 186  				I consider the future character of our republic as in the air; indeed its future fortune will be in the air, if war is made on us by France. 1898    Daily Northwestern 		(Oshkosh, Wisconsin)	 15 June 1/6  				The matter may be left in the air for the president to take such action as the exigencies of the military situation may demand. 1910    J. Galsworthy Justice  iv  				Keep him in the air; I don't want to see him yet... Keep him hankering. 1940    in  T. Harrisson  & C. Madge War begins at Home v. 107  				I didn't hear anything for a long time. They sort of leave you in the air.  b.   In the moral or intellectual atmosphere of a particular time, place, etc.; in people's minds. ΘΚΠ the mind > mental capacity > 			[adverb]		 > in everyone's mind in the air1853 the mind > mental capacity > philosophy > moral philosophy > 			[adverb]		 > in the moral atmosphere of the time in the air1853 the mind > mental capacity > perception or cognition > faculty of ideation > topic, subject-matter > 			[adverb]		 > prominently uppermost1693 upmost1808 in the air1853 1853    C. Brontë Villette II. xxvii. 276  				There was a kind of gossamer happiness hanging in the air. 1864    H. W. Longfellow Falcon Federigo 139  				There was..that wild exhilaration in the air. 1875    A. W. Ward Hist. Eng. Dramatic Lit. I. iv. 325  				The appreciation of Shakspere and the dramatic art perceptible in both these great writers was, as the phrase is, in the air,—in the air, i.e., breathed by those who stood on the height of European culture. 1879    F. W. Farrar Life & Work St. Paul I. App.  iv. 642  				These expressions and points of view were not peculiar to Philo. They were, so to speak, in the air. 1933    Amer. Mercury May 11/2  				The first stirrings of extra-continental imperialism were in the air. 1965    N. Coward Diary 10 Oct. 		(2000)	 611  				They are nothing if not polite, but there is a sense of dégringolade in the air. 2000    Time 21 Feb. 42/2  				The mood in the air, and on the graffitied walls of Belfast, suggests that the I.R.A.'s hard men still see the destruction of their arms as a humiliation, not a gesture of peace.  c.   Military. Without support; exposed to attack, esp. from the flank (see quot. 1882). Now historical. ΘΚΠ society > armed hostility > armed encounter > battlefield > 			[adverb]		 > at or to front > of front: protruding in the air1865 1865    M. Arnold Ess. Crit. viii. 261  				No intelligent man can read the Tractatus Theologico-Politicus..without feeling that, as a speculative work, it is, to use a French military expression, in the air; that, in a certain sense, it is in want of a base and in want of supports. 1882    D. Gardner Quatre Bras, Ligny, & Waterloo 200  				The extreme left of the Allied front..was, in military dialect, ‘in the air’—that is, protruded into the open country, without natural or artificial protection to its outer flank. 1923    R. Kipling Irish Guards in Great War I. p. x  				There was hardly an operation in which platoons..brigades, or divisions were not left with one or both flanks in the air. 1941    Hutchinson's Pict. Hist. War 19 Mar.–13 May 189  				An Imperial division concentrated round Bengazi was left in the air when the German Panzer inrush swept aside the British armoured brigade. 1999    Geogr. Jrnl. 165 26/1  				Often the flanks of the Allied advances [sc. in the 1915 Gallipoli campaign] were left ‘in the air’ and in danger of being outflanked.  P3.    up in the air.  a.   colloquial (now chiefly U.S.). Displaying heightened emotions; excited, angry, anxious, etc. Usually with go. Now rare. ΚΠ 1873    J. Ruskin Fors Clavigera III. xxxiv. 11  				When he had saved enough to buy a knife or a good tool, he was quite up in the air. 1901    Daily Northwestern 		(Oshkosh, Wisconsin)	 20 July 3/3  				Father just went up in the air. Wear dress clothes at noon? 1928    E. Wallace Again Sanders ii. 49  				Abiboo, who is a strict Mussulman, got up in the air because Bones suggested he might have been once a guinea-pig. 1930    Punch 21 May 577/3  				Why the Prime Minister should have ‘gone up in the air’, as they say, because it appeared in print that Gandhi was about to be arrested..was not revealed. 1951    Syracuse 		(N.Y.)	 Herald-Amer. 7 Jan. 21/4  				Labor Department officials went up in the air when they discovered DPA's line of authority included that department. 1979    M. Powell Servants' Hall ii. 4  				When I told you that I quite liked Alice..you went up in the air and said she was an old witch.  b.   In an unfixed or uncertain state, in doubt; (of a person) in doubt, uncertain; (of an idea or theory) speculative, hypothetical. ΚΠ 1933    D. L. Sayers Murder must Advertise viii. 140  				You might have let somebody know. I was left rather up in the air this morning. 1943    W. Temple Let. 8 June 		(1963)	 80  				The faith he professes in that book is very much up in the air and devoid both of practical and philosophical attachments. 1956    C. Wilson Outsider ii. 44  				The reader is left feeling oddly ‘up in the air’ about it all. No happy finale, no dramatic tying up of loose ends. 2000    Two Twenty Oct. 72/5  				The competition this year remains up in the air with only two races left on the calendar.  P4.    a.   colloquial (originally and chiefly U.S.).  to give (a person) the air: to dismiss (a person); to reject. Also with get. ΚΠ 1900    G. Ade More Fables 85 		(title)	  				The Fable of why Essie's Tall Friend got the Fresh Air. 1924    P. Marks Plastic Age 202  				‘How about my studies?’ Hugh retorted. ‘I suppose you want me to give them the air.’ 1934    P. G. Wodehouse Thank you, Jeeves x. 135  				Surely you don't intend to give the poor blighter the permanent air on account of a trifling lovers' tiff? 1949    R. Graves Seven Days in New Crete xvii. 207  				I couldn't change her views..nor could she convert me to hers, even when she threatened to give me the air. 1986    R. Campbell In La-la Land 41  				Manny Ostrava hinted at it when he gave us the air.  b.    to give (a ball) air: (Cricket, of a bowler) to deliver (a ball) with a high, flighted trajectory; (Rugby, etc.) to keep (a ball) constantly in movement. ΘΚΠ society > leisure > sport > types of sport or game > ball game > football > play football			[verb (intransitive)]		 > actions to kill a ball1883 chip1889 miskick1901 to go in1914 to give (a ball) air1920 punt-kick1960 society > leisure > sport > types of sport or game > ball game > cricket > bowling > bowl			[verb (transitive)]		 > bowl in specific manner twist1816 overthrow1833 to bowl over the wicket1851 overpitch1851 bump1869 york1882 to break a ball1884 flog1884 to bowl round (or formerly outside) the wicket1887 turn1898 flick1902 curl1904 spin1904 volley1909 flight1912 to give (a ball) air1920 tweak1935 move1938 overspin1940 swing1948 bounce1960 cut1960 seam1963 dolly1985 1920    E. R. Wilson in  P. F. Warner Cricket (Badminton Libr. of Sports & Pastimes) 		(new ed.)	 ii. 88  				Slow bowlers are right to ‘give the ball air’ to a nervous or slow-footed batsman. 1929    Daily Express 7 Nov. 18/7  				The ball was given plenty of ‘air’, the pace of the passing and the accuracy of handling a greasy ball reflecting the greatest credit on every one concerned. 1958    Times 10 Feb. 12/2  				Conditions did not favour open play but both sides contrived to give the ball air. 1998    R. Hill On Beulah Height 		(1999)	  iii. v. 254  				He gave it plenty of air so the batsman had lots of time to worry whether it was his googly or not.  P5.    a.    on the air: (being) broadcast by radio or television; broadcasting. Cf. on-air adj. ΘΚΠ society > communication > broadcasting > 			[adverb]		 on the air1927 1897    Strand Mag. Mar. 277/1  				How far have you sent a telegraphic despatch on the air?]			 1927    Observer 11 Dec. 16  				The only New York church which is ‘on the air’. 1960    How TV Works 		(Granada TV)	 9/1  				Two months before Granada went on the air the first studio..was clear of builders' men. 2005    Dreamwatch Feb. 72/2  				A brief 20-minute overview of the season's strengths and weaknesses, as well as the show's struggle to stay on the air.  b.    off the air: not (being) broadcast by radio or television; not broadcasting. Cf. off-air adj. and adv. ΚΠ 1935    Down Beat Aug. 10/2  				Bill Hogan and his orchestra [are] off the air and out of the Grove on an eight-week tour of RKO vaudeville houses. 1938    Times Herald 		(Dallas)	 1 Apr.  iii. 11  				The Detroit station pull[ed]..Tommy off the air for ‘swinging’ Loch Lomond. 1956    A. H. Compton Atomic Quest 255  				The Hiroshima radio went off the air. 1978    Globe & Mail 		(Toronto)	 11 May 18/7  				The ‘hot show’ declaration could take members of the technicians', journalists' and actors' unions off the show, and take it off the air. 1990    Police Mar. 30/3  				The emergency broadcast system failed. Every television and radio station went off the air by 9:0 that night. 2003    Cult Times May 9/2  				I still haven't given up on Firefly, which may seem strange since it's been off the air for months. Compounds C1.    a.   Compounds relating to atmospheric air.  (a)   Objective. With participles, as  air-crisping,  air-defiling,  air-entraining, etc.; with agent nouns, as  air-cleaner,  air purifier, etc. ΚΠ 1559    W. Baldwin et al.  Myrroure for Magistrates 563 (T.)  				Air-threat'ning tops of cedars tall. 1591    E. Spenser Muiopotmos in  Complaints sig. Vv  				The woods, the riuers, and the medowes green, With his aire-cutting wings he measured wide. 1647    H. More Philos. Poems  iii. xxxvi  				Air-trampling ghosts. 1651    H. Vaughan Olor Iscanus 4  				Chameleons of state, Aire-monging band, Whose breath (like Gun-powder) blowes up a land. 1768    A. Dour tr.  'Inayat Allah Tales I. i. 32  				He, one day, according to custom, mounted his air-treading steed, turning to the chace of the..wing-beating travellers of the unbounded air. 1847    W. B. Carpenter Zool.: Systematic Acct. II. §619  				Air-conveying tubes, known under the name of tracheæ. 1865    G. M. Hopkins Poems 		(1967)	 28  				Let me be to Thee as the circling bird, Or bat with tender and air-crisping wings. 1882    Macmillan's Mag. 45 500  				Powerful air-pumping engines. 1926    Lancet 26 June 1292/1  				The ‘Deodos’ Air Cleanser. The purpose of this apparatus is to purify and medicate the air of rooms and buildings by means of a vapour. 1956    Gloss. Terms Concrete 		(B.S.I.)	 7  				Air-entraining agent, an admixture to Portland cement or to concrete which causes a small quantity of air to be incorporated..in the concrete during mixing. 1962    Which? Car Suppl. Oct. 139/1  				Stones [were] found in air cleaner. 2004    Globe & Mail 		(Toronto)	 11 Dec.  l3/5  				The lamp was originally developed in France in 1898 as an air purifier for hospitals.  (b)   Instrumental, as  air-bred,  air-spun,  air-swept, etc. ΚΠ ?1592    Trag. Solyman & Perseda sig. E3 v  				Ayre bred Eagles. 1596    M. Drayton Mortimeriados sig. D4  				Ayre-bred moystie vapors. 1657    J. Harington Hist. Polindor & Flostella 		(ed. 3)	  i. 4  				Best-tuned Voice! whilst wanton part Chants th' Ayr-bred Eccho. 1725    A. Pope tr.  Homer Odyssey II.  ix. 330  				Those air-bred people, and their goat-nurs'd Jove. 1778    J. H. Moore Poet. Trifles 40  				Each air-form'd spectre. 1820    P. B. Shelley Prometheus Unbound  i. i. 60  				How fair these air-born shapes! 1845    P. J. Bailey Festus 		(ed. 2)	 135  				This air-filled bowl. 1853    M. Arnold Scholar Gipsy in  Poems 		(new ed.)	 202  				And air-swept lindens yield Their scent. 1890    Daily Nevada State Jrnl. 11 Apr. 2/4  				Now comes the silent, air operated station annunciator. 1901    Guide to Felixstowe (Ward, Lock) 2  				It is an air-swept place, this sunny Felixstowe. 1956    S. Bellow in  It all adds Up 		(1994)	 50  				All his life long he sold non-existent property, concessions he did not own, and air-spun schemes to greedy men. 2001    Mod. Railways Sept. 10/2  				Alstom disclosed that the fault was in a Vacuum Circuit Breaker, the air-operated high-voltage switch which connects traction equipment and transformer to the current collection pantograph.  (c)   Similative, as  air-clear,  air-sweet,  air-thin,  air-white, etc., and limitative, as  airproof.See also airtight adj. ΚΠ 1600    C. Tourneur Transformed Metamorph. Prol. sig. A4v  				Or els transpiercing ayre-cleare brightnes. 1835    W. Wordsworth Russ. Fugitive  ii. vii, in  Yarrow Revisited 130  				So smooth was all within, air-proof And delicately lined. 1879    E. Spon Workshop Receipts 369  				Waterproof but not air-proof..the great drawback of ordinary mackintoshes. 1882    G. Barlow Song-spray 150  				Star-like air-soft touching of thine hand! 1918    E. Sitwell Clowns' Houses 11  				Each in an air-white crinoline. 1938    W. de la Mare Memory & Other Poems 67  				A quiet, air-sweet October day. 1948    E. Sitwell Notebk. on Shakespeare xii. 141  				There are echoes..some more air-thin than the sound of which they are a memory. 1969    S. Cotton  & R. Barker Aviator Extraordinary iii. 33  				The suit had a warm lining of thin fur, then a layer of airproof silk, then an outside layer of light Burberry material. 1992    D. G. Campbell Crystal Desert iv. 80  				Under the muffling ice, the Southern Ocean precipitates its sediments and is air-clear. 2005    Aspire Apr. 11/1 		(advt.)	  				The look is pure matte perfection. The feel, blissfully air-soft.  (d)   attributive.  (i)   In sense ‘of or relating to air’, ‘composed or formed of air’, as  air-breath,  air-current,  air density,  air-eddy,  air-particle,  air-plume,  air-supply,  air-sylph,  air-world.See also air plant n. ΘΚΠ the world > matter > gas > air > moving air > 			[noun]		 > a movement of air > a current of air windc1000 air-current1600 streama1722 draughta1774 air draught1786 waft1863 airstream1869 1600    C. Tourneur Transformed Metamorph. To Rdr. sig. A3  				My fearelesse ayre-plume-pen. 1774    O. Goldsmith Hist. Earth I. 344  				To break these air-currents into smaller ones. 1817    S. T. Coleridge Biographia Literaria I. xii. 244  				The wings of the air-sylph are forming within the skin of the caterpillar. 1827    T. Carlyle Richter in  Edinb. Rev. June 186  				A distorted incoherent series of air-landscapes. 1827    N. Arnott Elements Physics I. iii. 510  				In ordinary breathing..the increase and diminution of air-density, in the chest, is measured by a column of less than one inch, or about a five-hundredth. 1850    S. Judd Richard Edney & Governor's Family xxii. 256  				I wonder..how the fishes relish the arrival of a boat from the air-world, passing like a cloud over their pleasant prospects. 1851    H. Melville Moby-Dick lxxxvii. 435  				The air-eddy made by the sudden tossing of a pair of broad flukes. 1877    F. Schumann Man. Heating & Ventilation 18  				Air Supply. The following formulæ will demonstrate the necessity of a greater supply of pure air. 1885    W. B. Yeats in  Dublin Univ. Rev. July 136/1  				For there came an air-breath cool. 1906    Westm. Gaz. 8 Sept. 13/1  				We imagine ourselves stopping in just that way to chat with a friend in the highways of the air-world. 1909    H. G. Wells Tono-Bungay 		(U.K. ed.)	  iii. iv. 407  				That cold side that gives you the air-eddy I was beginning to know passing well. 1924    Q. Jrnl. Royal Meteorol. Soc. 50 29  				Up to an approximate height of 8 km. above the ground the air density is chiefly controlled by the temperature. 1959    E. F. Linssen Beetles Brit. Isles I. 112  				The larvae of Haliplus..must renew their air-supply at the surface of the water since they breathe through spiracles. 1988    P. Wayburn Adventuring in Alaska 		(rev. ed.)	  i. 24  				Light is bent in the direction of increasing air density—that is, toward cold dense air—and this phenomenon pulls the image of distant landscapes above the horizon. 1997    Courier-Jrnl. 		(Louisville, Kentucky)	 15 Sept.  c3 		(advt.)	  				The Oreck XL Hypo-Allergenic 8 lb. Hotel Upright... Filters 99.7% of breathable air particles. 2004    West Briton 		(Nexis)	 29 July 54  				Then it's on to the air world where aerial birds can be found contorting and cartwheeling high in the sky on aerial silks.  (ii)   In names of various instruments or apparatus operated by or on (esp. compressed) air (often = ‘pneumatic’).See air bearing n., air damper n., air gun n., air pump n., air whistle n. at  Compounds 2, and airlift n. 1b.  (iii)   In sense ‘for the use, reception, passage, etc., of air or compressed air’; as  air bottle,  air cylinder,  air gland,  air inlet,  air receptacle,  air slit ,  air syringe,  air valve. See also many others in air n.1   (as for example air ball n.), and air balloon n., air bath n. 2, air bladder n., air-box n., air cell n., air chamber n., air hole n., air pipe n., airshaft n., airspace n. 1, air vessel n., etc. ΚΠ 1779    J. Watt Let. 11 Mar. in  E. Robinson  & D. McKie Partners in Sci. 		(1970)	 60  				Almost all the furnaces here are Blown by fire engines either mediately by water or immediately by an air Cylinder. 1787    E. Darwin in  Philos. Trans. 		(Royal Soc.)	 78 50  				A small cell, which is kept free from air by an air-syringe adapted to it. 1826    Philos. Trans. 		(Royal Soc.)	 116 225  				The air spring soon resists sufficiently to close the air valve. 1835    W. Church Specif. Patent 6791 12  				The buffers supported by metal springs x and air cylinder. 1835    Todd's Cycl. Anat. & Physiol. I. 344/2  				Continuous air-receptacles..subservient to the function of respiration. 1855    Todd's Cycl. Anat. & Physiol. V. 281/2  				The so-called air-gland. 1856    Sci. Amer. 9 Apr. 250/3  				I also claim arranging the air inlet tube, so that its opening [etc.]. 1918    Jane's Pocket Aeronaut. Dict. 8  				Air-bottle, container for compressed air used for starting big engines. 1922    J. Joyce Ulysses 143  				They..begin to waddle slowly up the winding staircase..peeping at the airslits. 1990    Outdoor Life Apr. 31/2 		(advt.)	  				Because the pros know the GT 150 has a specially-designed powerhead and louvered air inlets to allow maximum horsepower. 2004    Shooting Sports Oct. 45/2  				Its compact dimensions allow it to slide down into most 30-litre backpacks or, if you prefer, open the air valve and roll it up for storage.  (e)   Locative, as  air-built,  air-dance,  air-fowling, etc. ΚΠ a1616    W. Shakespeare Macbeth 		(1623)	  iii. iv. 61  				This is the  Ayre-drawne-Dagger.       View more context for this quotation 1658    J. Rowland tr.  T. Mouffet Theater of Insects in  E. Topsell Hist. Four-footed Beasts 994  				The boyes..exercise their air-fowling not without profit and pleasure. 1728    A. Pope Dunciad  iii. 10  				The air-built Castle, and the golden Dream. 1843    E. Miall in  Nonconformist 3 537  				An air-built castle, which dissolves away before the gaze of reason. 1853    C. Kingsley Hypatia I. xi. 232  				Swallows..began their air-dance for the day. 1882    J. Hawthorne Fortune's Fool 		(1883)	  i. xii  				The air-drawn picture of all the wondrous scenes that were in her memory. 1888    G. M. Hopkins Poems 		(1967)	 105  				Cloud-puffball, torn tufts, tossed pillows flaunt forth, then chevy on an air-built thoroughfare. 1894    W. D. Howells Lit. Friends & Acquaintance 		(1900)	  i. xvi. 59  				I was a helplessly concrete young person, and all forms of the abstract, the air-drawn, afflicted me like physical discomforts. 1947    S. Sassoon Heart's Journey xxxi, in  Coll. Poems 		(1984)	 194  				To music's air-built mesh Move thoughts for ever strange. 1992    O. Goldsmith First Wives Club  ii. xi. 231  				She had to stoop to receive the kiss—a real kiss, no social air-smack—that he planted on her cheek.  b.   Compounds (chiefly attributive or objective) relating to air as the medium for the operation of aircraft.  (a)   In sense ‘of or relating to aircraft or travel by air; conveyed, used by, or involved in the flying of aircraft’, as  air boy,  air cargo,  air chart,  airfare,  air-flying,  air-girl,  air journey,  air log,  air map,  air navigation,  air navigator,  air pageant,  air parcel,  air photo,  air photograph,  air photographer,  air photography,  air pilot,  air portability,  air portable,  air post,  air survey,  air surveying,  air tour,  air tourist,  air travel,  air traveller,  air travelling,  air trip,  air vehicle.In the early 20th cent. rapidly tending to supersede aerial adj.See also aircraft n., airfield n., airman n., airplane n. 2, airport n.2, airship n., air vessel n. 3, airway n. 2, airwoman n. ΘΚΠ society > travel > air or space travel > action of flying (in) aircraft > aerobatics > 			[noun]		 > air display air pageant1785 air circus1907 air show1912 1785    H. Walpole Let. 24 June 		(1971)	 IX. 589  				Air-navigation has received a great blow. 1834    T. Carlyle Sartor Resartus  ii. v. 53/2  				A hapless air-navigator, plunging, amid torn parachutes, sand-bags, and confused wreck, fast enough, into the jaws of the Devil! 1866    Galaxy 1 Sept. 52  				To discuss the probability and possibility of air-travel in a not remote future may seem to be trespassing on the limits of good sense. 1871    Ann. Rep. Aëronaut. Soc. 62  				The minds of many thinking men have been, during the present century, turned to this interesting subject of air navigation. 1873    Cassell's Mag. 8 134/1  				We saw two air-boys leaning over the side of the car. 1875    Times 11 Dec. 8/3  				Air travelling is rather a dangerous game. 1902    Aeronaut. Jrnl. July 51/1  				Some accomplishment on the part of an air vehicle. 1906    W. M. Davis in  Bull. Amer. Geogr. Soc. 38 240  				He will leave Norway for Spitzbergen in June, and expects to start on his air journey in August. 1908    Westm. Gaz. 1 July 12/1  				Thirteen persons who made a successful air-trip from the Champ de Mars. 1909    Racine 		(Wisconsin)	 Jrnl. 31 Aug. 4/7  				Bleriot,..who accomplished the feat of crossing the English Channel via an air traveling machine. 1911    Daily Mail 11 Sept. 3/4  				An air post cannot be expected as yet to behave with the same clockwork regularity as an earth post. 1912    C. M. Doughty Clouds 119  				Their air-flying enemies. 1912    Times 28 Nov. 10/3  				Mr. Joynson-Hicks.—Were the flares lighted in order that our own airships should know where to alight? Mr. Churchill.—They were lighted in order to give assistance to air travellers who might be in difficulties. 1913    C. Grahame-White  & H. Harper With Airmen viii. 204  				It has been decided that..certain districts should be marked out on air-maps, and that aeroplanes should not be allowed to fly over them. 1913    Stamp Collecting 27 Sept. 27/2  				The provisional air pilot was arguing with the Republican officials. 1915    Sphere 20 Feb. 198/1  				A well developed system of meteorological reports can be of such help to the air navigator. 1915    Times 11 Sept. 6/4  				Thanks to excellent air photographs, the situation of the main military buildings was located exactly. 1916    Times 19 Dec. 7/2  				Air photography, as a means of charting a hostile and unsurveyed country, has been brought to a scientific pitch. 1917    Sat. Rev. 28 July 62/2  				The commander estimated that the average cost of travel..would be 1½d... But airfare—the word, we believe, is original—of the future will depend on many widely conflicting factors. 1918    Times 6 Dec. 12/2 		(headline)	  				An Air Survey..Surveying the country by means of aerial photographs. 1919    Times 22 Apr. 10/4  				Vedrines was a pioneer of aviation in France... It had been [his] intention..to start off as soon as possible on a prolonged air tour of the world. 1919    Daily Oklahoman 15 Oct. 1/5  				An air cargo [of whisky] would be very much worth while, despite the risks. 1920    Flight 12 854/2  				These air charts, which are constructed on Mercator's projection, measure approximately 20 ins. by 18 ins. 1920    Times 21 Sept. 20/1 		(advt.)	  				Air photos of a portion of the Cavenham Park Estate, Suffolk... For sale by private treaty. 1920    Flight 12 233/1  				The achievements of air photography during the War were very remarkable. 1923    Geogr. Jrnl. 57 363  				The field archæologist has much to gain in future from an alliance with the air-photographer, particularly in England. 1923    J. W. Simpson Ess. & Mem. 169  				The confident courage that inspires air-pilots. 1923    G. Collins Valley of Eyes Unseen 326  				The great strides recently made in the art of air-travel. 1924    Times 9 May 10/4  				Adjusting the photographic material obtained during the course of air surveying in order to secure accuracy in the resulting map. 1927    Air Dec. 55/2  				The first Birmingham Air Pageant. 1928    V. E. Clark Elem. Aviation 138  				Air log, an instrument for measuring the linear travel of an aircraft relative to the air. 1928    Aerial A.B.C. Apr. 20  				Air parcels may be posted at any District or Branch Post Office. 1928    Daily Express 20 June 1/3  				All first impressions vanished... The boyish airgirl [sc. Amelia Earhart] became a feminine woman. 1929    Punch 20 Mar. 326/3  				The Minister is satisfied that before many months we air-tourists will be taking our twelve-day flips to Kenya. 1933    Discovery Feb. 57/1  				Air surveying is used extensively by the United States Geological Survey for the preparation of topographic maps. 1934    Jrnl. Royal Aeronaut. Soc. 38 508  				Vertical flight would enable air travellers to take off from the centre of the city for transfer to air liners at the outlying airports. 1943    ‘T. Dudley-Gordon’ Coastal Command xii. 115  				One navigator..always takes a portable typewriter with him on a raid... So I thought that I should do my air logs on the typewriter. 1945    P. Larkin North Ship 14  				The Polish air~girl in the corner seat. 1946    E. Hodgins Mr. Blandings builds his Dream House x. 141  				He had reached and passed the crucial mark known, in the poetic language of the air navigator, as the Point of No Return. 1951    Oxf. Junior Encycl. IV. 290/1  				An air map presents an accurate picture of the ground below, illustrating..all conspicuous geographical features... An air chart, drawn to a much smaller scale and without the elaborate detail of the map, is designed simply to enable the navigator to plot his position during the journey. 1959    Times 16 Jan. 10/5  				The British idea was to develop an air-portable gun for both roles. 1959    Star 19 Feb. 9/5  				Mr. Christopher Soames, Secretary for War, coined a new watchword today for Britain's all-regular Army of the future—air portability. 1959    Elizabethan Apr. 5/3  				The chance of an air-trip overseas. 1959    W. A. Heflin Aerospace Gloss. 3/2  				Activity in the flight of air vehicles and in the launching, guidance, and control of ballistic missiles, earth satellites, dirigible space vehicles, and the like. 1959    Notes & Queries 204 1/1  				From air photographs Dr. St. Joseph was able to show the size and shape of Roman fields in the Fenlands. 1966    Times 5 Oct. 14/7  				A £90,000 extension to the geography department, including an air-photo library for a collection of five million R.A.F. photographs taken during the war. 1971    Bull. 		(Sydney)	 1 May 10/3  				Some things move us deeply here in Melbourne—football, dawn Anzac parades and air pageants. 1971    R. J. P. Wilson Land Surveying viii. 164  				In the past plane tabling was the method used for supplying topographical detail for maps at scales of 1:10 0 to 1:250 0, but its use in this respect has largely..been superseded by air survey. 1974    Encycl. Brit. Macropædia I. 376/2  				The flight simulator taught the essentials of air navigation and blind flight to thousands of military pilots during World War II. 1977    Business Week 		(Industr. ed.)	 		(Nexis)	 24 Oct. 11  				Panama..is losing the air tourists as well because the new jumbo jets fly directly to South America. 1990    Stamp Monthly Mar. 3/1  				Other airpost stamps not shown in the supplement were released later in the year. 1990    Financial Post 		(Canada)	 31 Oct. 3/2  				Most air cargo will be carried by charter cargo airlines and by the megacarriers. 1991    Soldier 28 Oct. 21/1  				This remarkable airportable armoured vehicle is a lightly armoured mini-tank with a crew of three. 1992    Calgary 		(Alberta)	 Herald 18 Jan.  c8/5  				The air travelling public is used to fares going down. 1994    K. Perry Business & European Community xiii. 262  				Getting goods to the Community countries from the UK will inevitably involve a sea or air journey. 1994    Sunday Times 		(Singapore)	 2 Oct. 5/1  				It said air travel between North America and Southeast Asia might be affected by the ash cloud. 1995    Touch Arctic Adventure Tours '95 20/1  				In Yellowknife, you'll enjoy a specialty cruise and fish fry..and your choice of bushplane or air tour of the area. 1996    Canad. Geographic Nov. 102/1 		(advt.)	  				Accurate digital maps prepared from air photos and GPS field work. 1996    Daily Tel. 17 Dec. 6/2  				Aircraft without crew..used to be called unmanned air vehicles but this has fallen victim to political correctness and they are now known as uninhabited air vehicles. 1999    Oxoniensia 63 95  				All traces would appear to have vanished from the meadow itself. It does not appear in modern air-photographs. 1999    Oxoniensia 63 4  				Air photography in the hot summers of 1975/6..showed that Oxford has its own prehistoric ritual focus—a major barrow cemetery. 2000    Z. Sardar Consumption Kuala Lumpur 227  				The tolls on the highway are less than the airfare. 2002    C. P. Panayiotopoulos et al.  Panayiotopoulos Syndrome 131  				The third seizure occurred..after many hours of air travelling. 2005    New Yorker 12 Dec. 42/1  				For an annual fee of eighty dollars, a set of fingerprints, and an iris scan, an air traveller will be able to insert a Clear card into an A.T.M.-like kiosk and enjoy express passage through airport security. 2006    Gloucestershire Echo 		(Nexis)	 19 Sept. 20  				Former Echo photographer Norman Preece served as an air photographer during the war. 2006    Focus Nov. 84/2  				The fairground ‘Booster’, originally developed to train air pilots and then adapted to scare people witless. 2006    Gazette 		(Montreal)	 		(Nexis)	 18 Nov.  a16 		(headline)	  				U.S. gives Canadian air tourists a brief reprieve on passports. 2007    Yukon News 		(Nexis)	 1 June 12  				The Geological Survey of Canada has conducted air surveys in the Yukon in the past, but only collected data in two remote mining areas.  (b)   In sense ‘of or relating to the air as a sphere of offensive or defensive operations; involved or used in aerial combat’, as  air alert,  air attack,  air blockade,  air combat,  air defence,  air escort,  air observation,  air offensive,  air patrol,  air reconnaissance,  air superiority,  air supremacy,  air torpedo,  air war,  air warfare. ΘΚΠ society > armed hostility > hostilities in the air > aircraft weapons or equipment > 			[noun]		 > air torpedo air torpedo1874 torpedo1916 1874    ‘M. Twain’  & C. D. Warner Gilded Age I. xviii. 233  				Colonel Sellers..was the inventor of the famous air-torpedo. 1914    Scotsman 23 Sept. 7/6  				On the 28th August..one of the French commanders desired to make an air reconnaissance. 1914    Sphere 26 Dec. 318/1  				The possible air attack over London. 1915    Manitoba Morning Free Press 12 Jan. 1/5  				The final phases of the air combat were fought at a height of about 9,000 feet. 1915    C. Grahame-White  & H. Harper Aircraft in Great War  vii. i. 295 		(heading)	  				Strategy of an Air Offensive. 1915    C. Grahame-White  & H. Harper Aircraft in Great War  i. ii. 25  				An air reconnaissance would have told him that Blücher..was actually marching north. 1915    C. Grahame-White  & H. Harper Aircraft in Great War  v. xiv. 252  				The axiom that ‘might is right’ may apply very forcibly to the air wars of the future. 1916    Fortn. Rev. 99 1062  				Air warfare on the scale indicated..opens up possibilities in the way of air raids for landing considerable bodies of men. 1916    Sphere 29 Jan. 109 		(heading)	  				The latest German attempt to challenge British air supremacy. 1916    Sphere 26 Feb. 207/1 		(heading)	  				The Problem of Air Defence. 1916    Illustr. War News 8 Mar. 6/1 		(caption)	  				A French air-torpedo caught in a tree over a German trench. 1917    Scotsman 17 May 6/1  				A sustained naval and air offensive at Zeebrugge. 1922    Encycl. Brit. XXX. 87/1  				Air defence..deals with the arrangements which deny to enemy aircraft access to vulnerable points. 1923    R. Kipling Irish Guards in Great War I. 30  				Artillery fire, directed by air observation. 1923    R. Kipling Irish Guards in Great War I. 57  				The days of the merciless air-patrols had yet to come. 1935    C. G. Burge Compl. Bk. Aviation 553/2  				A deliberate attempt was made by both sides to gain air superiority. 1940    E. C. Shepherd Britain's Air Power 7  				On an Army front air supremacy is essential to success in these days. 1941    Times Weekly 5 Feb. 2/3  				In spite of air alerts and privations, the population have not lost their courage. 1941    N. Macmillan Air Strategy xiv. 109  				A true conception of the object of the air blockade. 1941    N. Macmillan Air Strategy xv. 128  				Long range air escorts..to protect the fleets of bombers. 1944    Ann. Reg. 1943 29  				The British air offensive against Germany..set up a new record. 1959    Times 18 May 7/2  				The reason why Strategic Air Command does not maintain an air alert, with aircraft carrying nuclear weapons in the air twenty-four hours a day. 1961    J. Toland But not in Shame  v. xxii. 339  				When the blowers were off during air attacks, the air soon became fetid. 1972    Newsweek 10 Jan. 14/3  				The step-up in the air war might even jeopardize the continuation of the talks themselves. 1981    Aviation Week & Space Technol. 1 June 23  				During the European phase of the program, aircrews flew more than 700 missions to evaluate point area defense, force protection, air superiority, [etc.]. 1990    A. Beevor Inside Brit. Army x. 110  				They work entirely from ground and air reconnaissance reports of Fantasian movements rung in from a central control room. 1991    T. Dupuy How to defeat Saddam Hussein v. 64  				The first phase would be devoted to destroying the offensive and defensive air warfare capabilities of Iraq. 1992    J. Peters  & J. Nichol Tornado Down viii. 61  				Without air superiority, or better still air supremacy, war is unwinnable. 2001    Pop. Sci. Nov. 17/1 		(caption)	  				Designed for tasks ranging from air combat to submarine warfare, the MH-60R launches from carriers, destroyers, frigates, or cruisers. 2004    N.Y. Times 		(National ed.)	 14 Apr.  a14/2  				Was the intelligence information..integrated into any air defense plan for protecting the homeland?  (c)   In sense ‘of or relating to that branch of a country's armed forces which fights in the air, or to the branch of government which oversees this’, as  air armada,  air batallion,  air board,  air command,  air council,  air division,  air fleet,  air ministry,  air staff,  air wing.See also Air Commodore n. at  Compounds 2,  air marshal n. (a) at  Compounds 2,  Air Vice-Marshal n. at  Compounds 2. ΚΠ 1908    H. G. Wells War in Air iv. §3  				The German airfleet. 1910    Fort Wayne 		(Indiana)	 Daily News 9 Sept. 15/1  				France gave the world a new record today by adding an ‘air division’ to the regular military maneuvers of her army. 1911    Times 25 Feb. 7/3  				The Balloon School is being reorganized and will be transformed into an Air Battalion. 1914    Times 10 Sept. 5/6 		(heading)	  				Naval air wing. 1915    Times 14 Oct. 9/3  				A public meeting..to urge the Government to adopt a declared policy of air reprisals for Zeppelin raids on London..and to offer the Government all possible support in the formation of an Air Ministry. 1916    Daily Gleaner 		(Kingston, Jamaica)	 4 Jan. 11/6  				Baron Cowdray has been appointed chairman of the British Air Board in succession to Baron Sydenham. 1916    Flight 8 112/1 		(heading)	  				An Air Ministry at last. 1917    Act 7 & 8 Geo. V c. 51  				An Act to make provision for the establishment, administration, and discipline of an Air Force, the establishment of an Air Council, and for purposes connected therewith. 1917    Times 9 Mar. 7/1  				One of the bitterest lessons that the German Air Staff have had to learn. 1917    Flying 31 Oct. 225/2  				The disaster which befell the German air armada. 1922    Times 10 Nov. 9/3  				The Air Command in India has been raised to an air vice-marshal's command. 1940    E. C. Shepherd Britain's Air Power 27  				But for the Fleet Air Arm, which is exclusively controlled by the Admiralty, the whole of British Air Power is thus under the direction of a single staff—the Air Staff—and is commanded by R.A.F. 1946    A. Lee German Air Force ii. 19  				The Luftwaffe was organized territorially into Air Fleets (Luft-flotten). There were four immediately before the war. 1950    ‘D. Divine’ King of Fassarai xiv. 108  				Should have the recon reports by now. Get through to Air Command again. 1962    Guardian 3 Oct. 3/7  				The Air Ministry should..mitigate the ‘nuisance’ of a station in the National Park by keeping buildings..away from the main road. 1983    Times 6 Aug. 6/2  				His [sc. Ronald Reagan's] response is to dispatch huge naval and air armadas to the waters off the Nicaraguan coasts. 1985    Summary of World Broadcasts Pt. 1: U.S.S.R. 		(B.B.C.)	 18 May SU/7954/A4/2  				Exercises were carried out involving the transfer from the US air base in Carlsberg to Turkish territory of the US 301th [sic] Special Air Battalion, weapons and ordnance. 1993    Aviation Week & Space Technol. 8 Feb. 26/1  				A recent advisory air board has broached several cost-cutting proposals. 1994    Air & Space Technol. Nov. 9/1  				Radio intercept operators..were listening to the radar networks as they sent plotting data to their air command headquarters. 1998    Summary of World Broadcasts Pt. 5: Afr. & Latin Amer. 		(B.B.C.)	 		(Nexis)	 24 Dec. AL/D3418/A  				The head of state, commander-in-chief of the armed forces of the Federal Republic of Nigeria, has, by the powers conferred on him as the chairman, Army Council, Navy Board, and Air Council respectively, approved the promotion of a number of senior officers. 2000    T. Clancy Bear & Dragon liii. 840  				Its wide-body cargo jets were being taken into federal service under the terms of a Phase I call-up of the Civilian Reserve Air Fleet. 2001    UFO Mag. Jan. 65/2 		(advt.)	  				Highlights include:..(2) Previously-classified files on the so-called ‘Foo Fighter’ phenomenon from the archives of the British Air Ministry and the U.S. Air Force. 2001    Focus Oct. 29/3  				The three hangars..house most of the 80 tactical aircraft of the air wing. 2002    N.Y. Sun 		(Nexis)	 11 July (Internat. section) 5  				[The officer], commander of Air Division 24, said the country is buying Russian-made..fighter planes. 2007    U.S. Federal News 		(Nexis)	 8 June  				We're also working with Air Staff offices and other commands to develop an extranet that will allow AFMC users to post documents on secure Web sites.  C2.     air ambulance  n. an aircraft used to transport sick or injured people; cf. ambulance aeroplane n. at ambulance n. Compounds 2. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 > aircraft for other specific uses ambulance aeroplane1915 ambulance airplane1918 ambulance plane1918 air ambulance1920 firebomber1938 crop-duster1939 grasshopper1939 water bomber1956 weather plane1962 bird dog1965 1920    Times 9 Feb. 10/2  				The use of the aeroplane may make possible the application of cooperative principles to medicine in the tropics... The patients will be brought for treatment by air ambulances. 1977    Whig-Standard 		(Kingston, Ont.)	 12 May 14/3  				The town's hospital houses 90 to 100 people and an air ambulance takes any major surgery cases to Edmonton. 2001    Sugar Feb. 59/1  				A week later, I was flown to England in an air ambulance—it was still too dangerous for me to travel home normally.   air arm  n. an airborne division of a land army or naval force; cf. Fleet Air Arm at fleet n.1 1d. ΘΚΠ society > armed hostility > hostilities in the air > air force > 			[noun]		 > branches of air arm1913 W.R.A.F1918 Fleet Air Arm1923 Bomber Command1939 WAAF1939 Coastal Command1940 Air Training Corps1941 Fighter Command1941 WASP1943 society > armed hostility > armed forces > the Army > unit of army > 			[noun]		 > division battle1330 left winga1450 right winga1450 parsmenta1522 partimenta1522 battalion1589 division1600 battaliaa1616 fight1622 army unit1847 mobile unit1896 air arm1913 reaction force1923 1913    Times 31 Mar. 7/2  				Further details of the new German Army Bill are now available... Special provision is made for the development of the air arm. 1917    Flying 19 Sept. 129/2  				Why not remove the ‘air arm’ at once from ‘the naval and military control’? 1940    E. C. Shepherd Britain's Air Power 7  				The Navy has its own air arm designed to work with the ships of the Fleet. 1994    T. Clancy Debt of Honor xli. 629  				Task Force 77, titularly the main air arm of Pacific Fleet.   air armament  n. the forces, aircraft, and other equipment belonging to an air force; the equipping or strengthening of an air force. ΚΠ 1918    Wellsboro 		(Pa.)	 Agitator 7 Aug. 4/2  				Superiority of the air armament was well established by the Allies. 1954    W. Lewis Self Condemned iv. 42  				Their secret service provided them with information of the progress of Herr Hitler's tremendous air-armament. 2003    H. Trischler in  M. Szöllösi-Janze Sci. in Third Reich 104  				During the crisis of air armament in the middle of the war, the regime abandoned this approach and returned to the pre-war model that gave greater autonomy to the scientists.   air ball  n. 		 (a) a ball or balloon inflated with air, esp. one used as a toy;		 (b) Basketball a missed shot which fails to hit the rim or backboard. ΘΚΠ society > leisure > entertainment > toy or plaything > ball or balloon > 			[noun]		 ball?c1225 wind-ball1578 toss-ball1681 air ball1756 balloon1800 poi1817 gum ball1855 air balloon1883 beach-ball1940 1756    T. Birch Hist. Royal Soc. II. 1  				Heat made the air-ball descend. 1783    W. Cowper Let. 23 Sept. 		(1981)	 II. 162  				French Philosophers amuse themselves, and, according to their own phrase, cover themselves with glory, by inventing Air-balls which by their own buoyancy, acend [sic] above the clouds. 1869    Eng. Mech. 24 Sept. 29/2  				The India-rubber coloured air-balls, which are sold at fairs. 1881    M. E. Braddon Asphodel I. 17  				Children..flying gaudy-coloured air-balls. 1929    Mind New Ser. 38 346  				Geometrically we may illustrate the series by..boundaries successively occupied by an india-rubber air ball while it is being blown up. 1967    Daily Rev. 		(Hayward, Calif.)	 29 Jan.  iii. 1/3  				Cal State, four times lofting air balls at an orange basket that may as well have been painted invisible. 1999    Herald 		(Glasgow)	 		(Nexis)	 6 May 20  				Revolutionary new chair boasts an air ball seat that claims to reduce pressure on the back. 2003    Boston Globe 30 Apr. 		(Metropolitan ed.)	  f8/3  				[He] missed all three of his shots, one of them an airball.   airbase  n. a base for the operation of military aircraft. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > station or base station1911 airbase1913 bird farm1942 bomber base1959 1913    Times 14 Apr. 6/2  				The new stations will be equipped with the latest types of machines, and when commissioned the Admiralty will have four air bases. 1938    Flight 34 424 e/2  				The cost of the Shannon air base..will be close on half a million pounds. 2004    Asian Age 15 June 		(London ed.)	 3/3  				The two stopovers in Canada will be at Winnipeg and Edmonton, while the fighters will halt at Decimomannu air base in Sardinia, among others.   air battery  n. a dry cell or battery in which current is generated by the oxidization in air of an electrode (usually one of zinc). ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > galvanism, voltaism > voltaic or galvanic battery > 			[noun]		 > dry battery air battery1873 1873    Proc. Royal Soc. 1872–3 21 252  				The practical interest of our arrangement lies in the fact that it is an approximation towards a constant air-battery. 1943    Chem. Abstr. 37 3354  				In practical performance such ‘air batteries’ have excelled the best pyrolusite (Leclanché) batteries. 2005    Jrnl. Power Sources 150 262/1  				Three kinds of air batteries are interesting, viz., Fe/air, Zn/air and Al/air.   air bearing  n. Mechanics a bearing consisting of a jet of compressed air. ΘΚΠ the world > space > relative position > support > 			[noun]		 > that which supports > other specific types of apparatus offering support air bearing1909 1909    U.S. Patent 930,851 1/1  				This invention relates to improvements in air bearings for high speeds and is especially applicable to spinning..machines. 1949    M. C. Shaw  & E. F. Macks Anal. & Lubrication of Bearings viii. 330  				Although Hirn first mentioned the possibility of using air as a lubricant in 1855, Kingsbury was the first to carry out an actual experimental investigation of the hydrodynamic lubrication of an air bearing. 2003    Outdoor Photographer June 70/3  				The spinning disk inside a Microdrive uses air bearings, which will stop working in the rarified atmosphere above about 3,000 meters.   air bed  n. a mattress inflated with air. ΘΚΠ society > inhabiting and dwelling > inhabited place > a building > furniture and fittings > bed > types of bed > 			[noun]		 > air-bed wind-bed1575 air bed1809 air mattress1834 rheocline1851 Li-Lo1936 1809    J. Addie Hints respecting Constr. Bags confining Atmospheric Air 6  				I will suppose the Air bed..inflated by means of a common pair of bellows... On this Air bed, the soldier might repose on any soil, without hazard of damp, on an elastic pliant substance. 1818    Trans. Amer. Philos. Soc. New Ser. 1 436  				Addie (John, M.D.) His hints on the construction of air-beds. 1859    W. Gregory Egypt & Tunis II. 204  				We were lent two air-beds by friends. 1919    Outing Mar. 334/2  				The air bed is four feet long... A pump is not necessary. 1995    Independent 		(Nexis)	 3 Aug. 2  				On one Sunday the Rye Harbour lifeboat in Sussex rescued 28 children and adults swept out to sea on inflatable toys and airbeds.   air blitz  n. a sudden, violent, and concerted attack by air; cf. blitz n. a. ΚΠ 1940    Fresno 		(Calif.)	 Bee 4 May 2 a/5 		(heading)	  				Hitler decorates air ‘blitz’ generals. 2006    Mirror 		(Nexis)	 17 Mar. 11  				Crack SAS fighters joined with an American Delta Force team yesterday to spearhead the biggest air blitz on Iraq since the 2003 invasion. ΘΚΠ society > occupation and work > equipment > furnace or kiln > furnace > 			[noun]		 > furnaces for melting or refining metals > furnaces for treating iron string-hearth1409 smithy1565 bloomery1584 chafery1663 air-bloomery1825 blast-bloomery1860 scrap-furnace1861 block-furnace- 1825    Glasgow Mechanics' Mag. 26 Feb. 42/2  				In the air-bloomery, the ore being in contact with the charcoal was deprived of its oxygen. 1860    W. Fordyce Hist. Coal 110  				The first smelting furnace..was undoubtedly the Air-Bloomery, a low conical structure, with small openings at the bottom for the admission of air, and a larger orifice at the top for carrying off the gaseous products of combustion.   air bomb  n. a bomb designed to be used in the air, or dropped from an aircraft. ΘΚΠ society > armed hostility > military equipment > weapon > explosive device > 			[noun]		 > bomb > aerial air bomb1914 blockbuster1942 cookie1942 1914    Sci. Amer. 15 Aug. 113/2 		(heading)	  				The Air Bomb. 1915    C. Grahame-White  & H. Harper Aircraft in Great War  v. ii. 172  				The Germans..were prepared to use every instrument..drifting mines, air bombs. a1930    D. H. Lawrence Last Poems 		(1932)	 54  				And most murderous of all devices Are poison gases and air-bombs Refinements of evil. 2007    BBC Monitoring Former Soviet Union 		(Nexis)	 28 Apr.  				Kh-29L and Kh-25ML missiles, KAB-500Kr guided air bombs and other weapons are carried by the Su-25SM.   air bomber  n. 		 (a) a person who aims bombs launched or dropped from an aircraft;		 (b) = bomber n. 2. ΘΚΠ society > armed hostility > hostilities in the air > airman > 			[noun]		 > aircrew with specific duties observer1870 strafer1915 air gunner1916 air bomber1918 gunner1918 rear gunner1918 bombardier1932 bomb-aimer1935 tail gunner1939 tail-end Charlie1941 arse-end Charlie1942 waist-gunner1942 spotter pilot1944 1918    Times 16 Nov. 9/5  				Lille is practically uninjured, except, perhaps, round the station, where the air bombers sought and found the railway communications. 1928    Times 3 May 9/2  				A Royal Air Force Virginia air-bomber from the No. 9 Bombing Squadron at Manston, near Ramsgate,..got into difficulties and crashed into a wood. 1936    Times 3 Mar. 12/3  				I am not concerned to-day with the optimistic views of the air bomber as to what he can do to the big battleship, nor with the latter's estimate as to how much he will leave of the air bomber. 1943    Hutchinson's Pict. Hist. War 17 Feb.–11 May 101  				We now group pilots, navigators and air bombers together on entry into the Service. 1994    Coloradoan 		(Fort Collins)	 2 July  a14/3  				Five air bombers dropped load after load of slurry, which did little more than temporarily slow the fire's pace. 2007    Globe & Mail 		(Toronto)	 		(Nexis)	 9 May  s3  				He served as an air bomber on 33 missions over enemy territory.   air-bombing  n. the practice of bombing from the air; an instance of this. ΚΠ 1916    Times 11 Aug. 8/3  				Yesterday and last night our air bombing squadrons carried out the following operations. 1978    U.S. News & World Rep. 		(Nexis)	 27 Mar. 23  				Terrorist assaults on Israeli border settlements triggered three days of air bombing and rocket attacks on Palestinian settlements in Lebanon. 2007    Toronto Star 		(Nexis)	 12 Apr.  a19  				The vulnerability of the Afghans is reinforced by NATO air bombings, 2,000 last year, which killed about 4,000 people.   air bone  n. Zoology (now rare) a hollow bone containing air, as characteristic of birds. ΘΚΠ the world > animals > animal body > general parts > constituent materials > 			[noun]		 > hollow bone for reception of air air bone1827 1827    in  W. Lawrence tr.  J. F. Blumenbach Man. Compar. Anat. 		(ed. 2)	 xiv. 179  				Frequently the external walls of the air-bones are so thin that their internal cells can be very well seen. 1878    Lancet 16 Mar. 405/2  				The principle of the hollow column is beautifully illustrated in the hollow air-bones of birds. 1986    Bone 7 356/1  				In mature mail Japanese quail estrogen-induced medullary bone occurs only on endosteal surfaces of bones containing hematopoietic (red) marrow but not fatty marrow or in air bones.   air-brick  n. a perforated brick or other insert in the wall of a building, used for ventilation. ΚΠ 1835    Times 1 Apr. 8/5 		(advt.)	  				To sell by auction..large quantity of iron railing, iron air bricks, coal plates, and a quantity of old iron. 1859    Jrnl. Soc. Arts 22 Apr. 390/2  				Patent Stoneware Air Bricks; George Jennings. 1944    E. Lucas in  R. Greenhalgh Pract. Builder ii. 57/1  				If the wall is more than 4½-in. thick it is necessary to lay a slate over the opening at the rear of the air brick to provide support for the mortar bed of the course above. 2003    Guardian 3 Jan.  i. 5/4  				Insurance companies are likely to start demanding flood barriers for doors, floodproof covers for air bricks or giant impermeable skirts around houses.   air bridge  n.				 [in quot. 1948   after German Luftbrücke airlift (1948, originally and chiefly with reference to the Berlin airlift 1948–9), itself after airlift n.]			 		 (a) a link between points provided by air transport;		 (b) (at an airport) a movable covered bridge to enable passengers to cross directly between the terminal and an aircraft. ΘΚΠ society > travel > air or space travel > transport by air > 			[noun]		 > link provided by air bridge1939 society > travel > air or space travel > airfield or airport > 			[noun]		 > airport > portable bridge air bridge1939 jetty1967 1939    Sun 		(Baltimore)	 17 Apr. 9/1  				The New Zealand service will constitute the air line's second ‘air bridge’ of the Pacific. 1948    Newsweek 9 Aug. 27/1  				The Berlin ‘air bridge’—as the Germans call it—claimed its first American victims on July 9. 1976    Times 17 May 12  				Access to the aircraft from the beehive [sc. a passenger terminal] was through canvas tunnels, the forerunners of today's movable air bridges. 1992    Tourism Managem. June 186/2  				Manufacturers of the latest turbo-props are making efforts to render their machines compatible with standard (jetway) airbridges in use at major airports. 2001    Wall St. Jrnl. 15 Oct.  a24/6  				Though Iran protested the U.S. bombing, it could help the U.N. start an air bridge of humanitarian aid to that area [sc. Afghanistan's central highlands].   air bubble  n. a small bubble of air within a liquid; (Photography) = air-bell n. 2. ΘΚΠ the world > matter > gas > gas or air in liquid or effervescence > 			[noun]		 > a) bubble(s) scuma1250 boilounc1320 bubblea1350 burblec1350 blubberc1440 bell1483 blobc1540 bull1561 bleb1647 blab1656 air bubble1756 air-bell1806 gas bubble1809 sprot1846 mousse1863 1756    F. Home Exper. Bleaching  ii. iv. 76  				A few hours after it has been there, air-bubbles arise, the liquor swells, and a thick scum is formed. 1766    Philos. Trans. 1765 		(Royal Soc.)	 55 220  				Air-bubbles adhering to the insides of the bottles. 1860    J. Tyndall Glaciers of Alps  i. §6. 45  				The minute air-bubbles which incessantly escape from the glacier. 1889    G. M. Hopkins Exper. Sci. 		(1893)	 xv. 323  				Transparent spots (pinholes) are caused by dust or air bubbles formed in development. 1924    J. B. Cohen Pract. Org. Chem. 		(ed. 3)	 101  				This may be moderated..by driving a rapid stream of fine air-bubbles through the liquid. 2003    M. Belson On the Press v. 140  				It was then pressure-rolled into contact with a squeegee rubber roller to ensure flatness and to remove any air bubbles which might have formed.   air-burst  n. the bursting of a shell or bomb in the air. ΘΚΠ the world > action or operation > manner of action > violent action or operation > 			[noun]		 > bursting violently from rest or restraint > exploding fulminating1648 fulmination1651 exploding1790 air-burst1917 society > armed hostility > hostilities in the air > 			[noun]		 > air operation > bombing raid > dropping of bombs > bursting of bomb in air air-burst1917 society > armed hostility > military equipment > operation and use of weapons > action of propelling missile > discharge of firearms > management of artillery > 			[noun]		 > an artillery shot > bursting of shell in air air-burst1917 1917    ‘Dixhuit’ Artillery Experience v. 62  				Air-bursts of shrapnel are conspicuous. 1950    in  Effects of Atomic Weapons (Los Alamos Scient. Lab.) ii. 30  				The brownish or peachlike tint of the cloud which has been reported, particularly in the Bikini ‘Able’ airburst, is apparently due to nitrogen dioxide. 2006    Foreign Affairs Mar. 50  				Currently, the warheads can be detonated only as air bursts well above ground, but the new fuse will also permit ground bursts.   air-burst  v. intransitive (of a shell or bomb) to burst in the air. ΘΚΠ society > armed hostility > hostilities in the air > attack with aircraft			[verb (intransitive)]		 > of explosive device: burst in air air-burst1946 1946    Jrnl. Royal Aeronaut. Soc. 50 486/1  				This particular rocket..air burst over Sweden. 1996    P. Godwin Mukiwa 		(1997)	 xv. 287  				One fell way short, and the other whizzed over our heads and air-burst behind us.   airbus  n. 		(also with capital initials)	 (a proprietary name for) an aircraft designed to carry large numbers of passengers. ΚΠ 1910    Times 4 May 11/6  				Probably when there are air-buses we shall call their drivers airmen. 1960    Aeroplane 98 468/1  				A subsonic short- to medium-stage high passenger-density aircraft, for operation at low fares. This we call the Air-Bus. 1975    Aviation Week & Space Technol. 		(Nexis)	 9 June 13  				Lufthansa airlines has reconfirmed its order for three Airbus Industrie A-300B wide-body transports, and has taken options on five more Airbuses. 1991    P. J. O'Rourke Parl. of Whores 		(1992)	 181  				It was an Aegis guided-missile cruiser, the USS Vincennes , that obliterated an Iranian airbus full of civilians over the Persian Gulf in 1988.   air canal  n. a passage through which air can penetrate; (Botany) a continuous airspace in the stem, petiole, root, etc., of an aquatic or semiaquatic plant (cf. lacuna n. 2e). ΘΚΠ the world > plants > part of plant > leaf > petiole or leaf-stalk > 			[noun]		 > other parts of air canal1758 1758    T. Flloyd  & J. Hill tr.  J. Swammerdam Bk. Nature  ii. vi. 109/2  				They give little air canals [Du. lucht-ader; L. trachea], not only to the stomach but to all the external as well as internal parts of the body. 1857    A. Henfrey Elem. Course Bot. §734  				Air-canals are long tubular channels, in petioles, or stems, bounded by a cellular wall. 1882    J. Scott  & J. C. Morton Soil of Farm iv. 29  				When the soil is drained, the superfluous water flows off through the air canals. 1995    Amer. Jrnl. Bot. 82 1345/1  				Abundant air canals, round to hexagonal in cross section run parallel throughout the length of the root.   air cane  n. a walking stick in which an air gun is concealed. ΚΠ 1796    Trial R. T. Crossfield for High Treason 137  				I should have made my air cane or air gun, if I had made it with the piston entirely in the hand, that nobody should have seen it. 1854    Poultry Chron. 1 389  				Hidden in a secluded corner was an air-cane, the air receptacle being still partially charged. 1992    Independent 23 Nov. 2/4 		(caption)	  				The change in the law..will outlaw any weapon disguised as something else, including air canes, umbrella shotguns,..and belt buckle pistols.   air capacitor  n. Electronics a capacitor that has air as the dielectric and hence has a small dielectric loss, used esp. for tuning radio-frequency circuits. ΚΠ 1926    Jrnl. Amer. Inst. Electr. Engineers 45 746/1  				The usual methods of application are: (1) The compensated dynamometer wattmeter method, with air capacitor. 1939    Nature 9 Sept. 458/2  				The mica capacitor was compared by alternating current with an air capacitor, the capacitance of which can be evaluated in terms of resistance and time. 2003    R. L. Goodman How Electronic Things Work 		(ed. 2)	 i. 11  				The tuned circuit..shows a variable air capacitor with a small trimmer capacitor across it, as used in a radio to select the various station frequencies.   air car  n. a (frequently hypothetical) small passenger aircraft; (in quot. 1962) a hovercraft. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 air car1829 aeroplane1868 orange crate1889 aerodrome1891 aerocurve1894 airplane1906 drome1908 plane1908 kite1909 bus1910 1829    Mechanics' Mag. 11 181  				The airiner has time, in all cases (assuming that the air-car is air-worthy) to concert proper measures for his safe descent. 1898    Westm. Gaz. 8 July 5/1  				Five hundred ten-pound notes will enable Mr. George L. O. Davidson to commence the construction of his air-car, which will be capable of lifting itself into the air and travelling over the ground. 1911    C. Grahame-White  & H. Harper Aeroplane ii. 41  				Further developments, in passenger-carrying, are expected during 1911, when ‘air-cars’, carrying four and six occupants as their regular equipment, will be introduced. 1962    Flight Internat. 82 Suppl. 6/3  				The air car [i.e. a hovercraft] is capable of operating over land, water, sand, swamps, snow, or thin ice, with equal ease. 1996    AutoWeek 		(Nexis)	 23 Sept. 18  				True believers..say that if it weren't for FAA over-regulation, and clumsy and antiquated hardware, real user-friendly aircars would replace our ground-bound relics.   air carrier  n. 		 (a) a company which conveys cargo or passengers by air for a fee;		 (b) = aircraft carrier n. at aircraft n. Compounds 2. ΘΚΠ society > travel > travel by water > vessel, ship, or boat > war vessel > 			[noun]		 > aircraft carrier air carrier1915 aircraft carrier1917 carrier1919 bird farm1942 through-deck cruiser1969 1915    Sandusky 		(Ohio)	 Reg. 1 Oct. 4/2  				Aerial freight lines to South America.., the wiping out of international frontiers by swift air carriers. 1920    Proc. Air Conf. 99 in  Parl. Papers 1921 (Cmd. 1157) VIII. 299  				Air carriers were designed and commissioned towards the end of the war. 1996    India Today 30 June 122/3  				We aim to become the largest private air carrier in India. 2002    Objector Summer 10/1  				I'm not working behind a desk, I'm on a flight deck of an air carrier.   air casing  n. Engineering an air-filled casing surrounding a boiler, combustion chamber, etc., usually to reduce loss of heat to the surroundings or to facilitate heat transfer to the air inside it. ΚΠ 1839    R. S. Robinson Naut. Steam Engine Explained 129  				gg, is the air casing, surrounding the chimney E; h, is the damper. 1924    Times 18 July 7/6  				[For certain American destroyers] the Navy Department has authorized the installation of forced draught burners and boiler air casing. 2006    U.S. Fed News 		(Nexis)	 17 Oct.  				The boiler technician of the watch..saw water leaking inside an air casing during his watch on Oct. 9.   air castle  n. a ‘castle in the air’, a visionary or baseless project. ΘΚΠ the mind > mental capacity > perception or cognition > faculty of imagination > mental image, idea, or fancy > daydream or reverie > 			[noun]		 castle in Spainc1400 reverie1477 brown studyc1555 castle in the skies1576 castle in the air1579 comedown1583 memento1587 towers in the air1599 daydream1651 dream1732 air castle1786 châteaux in air1793 chateau(x) en Espagne1834 cloud-castle1887 pipe dream1890 fantasy1926 1786    A. M. Bennett Juvenile Indiscretions III. 157  				He..accompanied him back to Orange Street, to the entire destruction of all Janet's air castles. 1795    T. Wilkinson Wandering Patentee I. 22  				By attempting a visionary comparison, which has just now struck my air-castle imagination. 1833    T. Carlyle Sartor Resartus  i. viii, in  Fraser's Mag. Dec. 675/2  				High Air-castles are cunningly built of Words. 1887    H. H. Jackson Between Whiles i. 18  				It was a sad come-down from his old air-castles for her and for himself. 1919    J. Thurber Let. 24 Sept. 		(2002)	 34  				Air castles must be torn down, those mushrooms of a minute's dream, and a slow and labored foundation begun on the old site. 1996    City Paper 		(Baltimore)	 4 Dec. 25/1  				The utopian purple air castles he conjured in his music.   air cavity  n. an air-filled pocket or passage; cf. air canal n. ΚΠ 1797    R. Bree Pract. Inq. Disordered Respiration  ii. vii. 117  				The air cavities of the lungs were found to be filled with frothy serum. 1849    U.S. Mag. & Democratic Rev. May 413  				A species of gigantic bulrush, the stem of which is tender and filled with air cavities. 1893    T. R. R. Stebbing Hist. Crustacea xxvii. 423  				The four developed branchial opercula all contain ramified air-cavities. 1904    Burlington Mag. Feb. 141/1  				Immediately under the bowl at the top of the stem is an air cavity, known as a ‘tear-drop’,..a very frequent form of decoration. 1998    D. Almond Skellig xvii. 58  				The presence of air cavities within the bone is known as pneumatisation.   air channel  n. a channel for the passage of air. ΚΠ 1764    Museum Rusticum 2 234  				I take..the Precaution of making proper vents or air-channels in different parts of the stack, lest it should suddenly fire. 1840    C. Howard Farming at Ridgemont 140  				A tunnel is formed by placing a wooden pipe..exactly over the centre of the air-channel. 1927    J. B. S. Haldane  & J. S. Huxley Animal Biol. iv. 96  				These contain air-channels..which run within the bodies of elongated cells. 2001    Outside Oct. 108/3  				Nicely curved shoulder straps and a dual-density hipbelt ally for comfort with a broad back panel (which, made from closed-cell foam, is a bit sweaty in hot weather, even with the air channels).   air check  n. chiefly U.S. a recording made from a (radio) broadcast, spec. one used to demonstrate the work of a particular performer. ΘΚΠ society > communication > record > recording or reproducing sound or visual material > 			[noun]		 > a recording > specific pen recording1923 re-edit1924 air check1938 rough edit1958 1938    San Mateo 		(Calif.)	 Times 5 Apr. 9/5  				I have a recording machine at home and I never miss making air-checks of your ‘Good News’ numbers. 1984    Broadcast 7 Dec. 59/2 		(advt.)	  				Ability to read live advertisements fluently is essential. Please send air-check to Radio Nova. 2004    Chicago Tribune 		(Midwest ed.)	 9 May  vii. 15/4  				Filling out the disc are three air-checks from live Carnegie Hall performances.   Air Chief Marshal  n. 		(also with lower-case initials)	 (the title of) a high rank of officer in the Royal Air Force, above air marshal and below Marshal of the Royal Air Force. ΚΠ 1919    Times 4 Aug. 12/6  				His Majesty..has approved of new titles for the commissioned ranks of the Royal Air Force. These are..Marshal of the Air, Air Chief-Marshal, Air Marshal, Air Vice-Marshal...It will probably be some time before we have a Marshal of the Air, as at present there is no officer of the rank of either Air Chief-Marshal or Air Marshal. 1998    Express 9 Apr. 7/2  				Top brass—including Admiral Sir Jock Slater, the First Sea Lord, and Air Chief Marshal Sir John Willis—appeared as defence witnesses in a court martial that has shaken the military to its roots.   air circus  n.				 [compare circus n. 2d]			 		 (a) an aerial display;		 (b) an air display or pageant;		 (c) a squadron of aeroplanes. ΘΚΠ society > travel > air or space travel > action of flying (in) aircraft > aerobatics > 			[noun]		 > air display air pageant1785 air circus1907 air show1912 society > travel > air or space travel > people who fly in aircraft or spacecraft > 			[noun]		 > person in control of aircraft or spacecraft > person in control of aircraft > group engaged in skilful or spectacular flying air circus1907 circus1917 flying circus- 1907    Billboard 25 Feb. 85/3  				Fair secretaries, celebration committees—do you want a real box office attraction? Wilde's Air Circus. 1925    St. Nicholas Nov. 88/1  				One day there was a big air circus at Lakehurst. 1932    Flight 24 1227/1  				His ‘Air Circus’ carried 250,000 passengers. 1940    D. Wheatley Faked Passports viii. 94  				After the Armistice he [sc. Goering] was ordered to surrender the planes of his famous air-circus to the Americans. 1952    Chambers's Jrnl. May 261/2  				It is not so very long ago since parachute-jumping was a stunt indulged in by steel-nerved men of boundless courage performing in air circuses. 2007    Kent & Sussex Courier 		(Nexis)	 8 June 32  				She showed me a photo of her about to take off in the rear cockpit of one of those string and canvas air circus planes.   air cock  n. Engineering a stopcock for letting air out or in. ΘΚΠ society > occupation and work > equipment > machine > parts of machines > control(s) > 			[noun]		 > valve > others washer1596 turncock1702 air cock1709 Jack-in-the-box1728 runner1754 stop-valve1829 three-way cock1838 ball valve1839 relief valve1846 poppet valve1851 plunger valve1854 pot-lid1856 reflux valve1857 screw-down1864 mica valve1880 tide flap1884 tube-valve1884 swing-tap1892 relay valve1894 Schrader1895 pilot valve1900 mixer valve1904 spool valve1908 spill valve1922 safety valving1930 three-way1939 1709    F. Hauksbee Physico-mech. Exper. 4  				The Air-cock..which lets in the Air, is..a screw on the same fore-mention'd perforated Brass. 1806    W. Henry Epitome Chem. 		(ed. 4)	  i. v. 54  				It will be found convenient also to have an air-cock. 1911    J. B. Rathbun Gas Engine Troubles & Installation viii. 329  				It would be well to provide an air cock at the highest point in the line in order that all of the water can drain out as soon as the drain cock is opened. 1992    Pract. Householder Nov. 29/1  				Never undo the air cock more than a turn or you risk losing the pin.   Air Commodore  n. (the title of) a rank of officer in the Royal Air Force, above group captain and below air vice-marshal. ΚΠ 1919    Flight 11 1044  				His Majesty..has approved of new titles for the commissioned ranks of the Royal Air Force..Air Commodore. 1920    Flight 12 113/1  				The chair will be taken at 8 p.m. by Air Commodore E. M. Maitland. 1992    Daily Star 2 July 8/2  				Britain's Phantom defence fighters are being phased out this year after serving since the 1960s—‘They are knackered,’ says the Air Commodore.   air compressor  n. a device in which air at atmospheric pressure is compressed and delivered at a higher pressure. ΘΚΠ the world > matter > gas > air > 			[noun]		 > air-pressure > compressed or confined air > device for compressing condenser1728 condensing engine1753 air condenser1815 air compressor1837 air-compressor1874 1837    Mechanics' Mag. 18 Feb. 395  				A light but powerful air compressor, as large as a man can conveniently work. 1908    Westm. Gaz. 21 July 4/2  				An..ingenious air-compressor, specially designed for use on motor-vehicles. 2002    Fine Woodworking May 10/1  				Reading..prompts me to write about a safety issue I don't see addressed often: the placement of air compressors inside the shop.   air control  n. 		 (a) control of an area by means of air power (in quot. 1915   spec. to give the correct range for artillery fire);		 (b) = air traffic control n. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > power of aircraft or forces > control of area by air control1915 1915    C. Grahame-White  & H. Harper Aircraft in Great War  vi. ii. 271  				It was certainly unfortunate for the Germans that, as their air control for artillery grew less effective, that of the Allies should have begun to reach its full efficiency. 1930    Flight 3 Jan. 1  				These are the air control of Iraq and the Air Defences of Great Britain. 1933    Jrnl. Royal Aeronaut. Soc. 37 31  				How would he suggest the air control and ground control should be organised there? 1980    Globe & Mail 		(Toronto)	 		(Nexis)	 4 Jan.  				The implementation of bilingual air control for light aircraft using visual flight rules. 2007    Financial Times 		(Nexis)	 21 June 6  				Aena, Spain's airport and air control operator.   air corridor  n. a route to which aircraft are restricted, esp. one over a foreign country. ΘΚΠ society > travel > air or space travel > specific movements or positions of aircraft > air as medium for operation of aircraft > 			[noun]		 > route through the air skypath1840 airway1873 lane1911 corridor1920 air corridor1922 1922    Flight 14 34/1 		(heading)	  				Abolition of Air ‘Corridors’. The regulations which have hitherto been in force relating to the ‘corridors’ by which aircraft might enter and leave the U.K. have now been abolished. 1948    Daily Mail 22 Apr. 1/3  				The R.A.F. have introduced air corridors from which Russian and Eastern European planes must not stray as they fly over the British zone of Germany. 1993    Harper's Mar. 37/2  				With air corridors to Serbia closed by the international embargo, the quickest way to reach Belgrade was by driving eight hours down the autoput from Budapest.   air course  n. Mining a passage for ventilation in a mine; cf. airway n. 1. ΘΚΠ society > occupation and work > workplace > places where raw materials are extracted > mine > 			[noun]		 > passage > ventilation passages or openings througher1645 thirling1686 air-pit1709 horse-head1747 sollar1778 airway1800 wind-hole1802 bearing door1813 air course1814 downcast shaft1814 upcast shaft (or pit)1816 buze1823 air road1832 raggling1839 thirl1847 brattice1849 intake1849 run1849 trapdoor1849 skailing1850 return1851 wind-road1860 breakthrough1875 wind-way1875 breast1882 cross-heading1883 skail-door1883 U.C.1883 undercast1883 vent1886 furnace-drift1892 the world > matter > gas > air > fresh air > 			[noun]		 > supplying fresh air or ventilation > ventilator > passage, shaft, duct, or pipe > in a mine througher1645 thirling1686 air-pit1709 airway1800 wind-hole1802 air course1814 buze1823 air road1832 raggling1839 air heading1841 thirl1847 run1849 wind-road1860 wind-way1875 1814    R. J. Griffith Geol. & Mining Rep. Leinster Coal District 58  				The first operation is the cutting a passage or air course between the pits. 1937    Times 6 Feb. 8/5  				Work on 14's face should have been stopped at least until a return air-course, far removed from the intake and leading directly to the main return, had been made. 1997    Mining Mag. 		(Nexis)	 Dec. 348  				In US coal, the regulations require specific ventilation standards that include..less than 2% methane in all air courses and less than 1% methane at the face.   air cover n. protection by aircraft during a military operation. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > air protection of military operation fire support1896 air cover1941 1941    Times 16 Dec. 2/2  				People talk a great deal about lack of air cover. It did not prevent..us from taking our men out of Dunkirk. 1999    Chicago Tribune 30 Jan.  i. 10/2  				Instead of committing ground troops right away, the Clinton administration ought to offer air cover..to a European ground force.   aircrew  n. 		 (a) the crew of an aircraft;		 (b) (with plural agreement) the members of such a crew collectively. ΘΚΠ society > armed hostility > hostilities in the air > airman > 			[noun]		 > crew aircrew1921 1921    Flight 13 477/1  				The two University air crews are staying there. 1939    Aeronautics Aug. 5/1  				A source of trained men from which the Volunteer Reserve could draw for air-crew training purposes. 1955    Times 25 May 11/7  				It has been quite impossible for many young married pilots and aircrew to make proper provision for their dependents. 1984    Aviation Week & Space Technol. 24 Sept. 93/2  				The software provides connected-word recognition, which allows aircrews to control a number of cockpit functions by spoken command. 2003    Navy News Sept. 14/1  				The squadron was commissioned in 2001 to train aircrew and engineers in every aspect of the Navy's new Merlin helicopter.   air crossing  n. Mining a structure for carrying one airway over another in a mine. ΘΚΠ society > occupation and work > workplace > places where raw materials are extracted > mine > 			[noun]		 > passage > ventilation passages or openings > bridge carrying air crossing1848 overcast1867 the world > matter > gas > air > fresh air > 			[noun]		 > supplying fresh air or ventilation > ventilator > passage, shaft, duct, or pipe > carrying one air-way over another in mine air crossing1848 1848    Eng. & Foreign Mining Gloss. 115  				Air-crossing, an arch built over a horseway or other road, with a passage or air-way above it. 1911    Act 1 & 2 George V c. 50 §42 (3)  				All air-crossings shall..be so constructed as not to be liable to be destroyed in the event of an explosion. 1993    Mining Mag. 		(Nexis)	 Apr. 201  				Sprayed concrete, generally known as ‘shotcrete’, is used in underground mines..to seal ventilation door surrounds and air crossings.   air curtain  n. a sheet or wall of compressed air blown across an opening or space, esp. a doorway. ΚΠ 1894    U.S. Patent 529,795 2/2  				Beneath and beyond the air curtain the fuel is incandescent. 1955    Heating, Piping & Air Conditioning 27 83/3  				The air curtain will be strong enough to prevent entry of outside air, yet shoppers will pass through. 2003    Jrnl. Cell Biol. 160 681  				For confocal microscopy experiments, temperature was controlled using an air curtain.   air dam  n. a streamlining device below the front bumper of a motor vehicle, a front spoiler (spoiler n. 3b). ΘΚΠ society > travel > means of travel > a conveyance > vehicle > powered vehicle > parts and equipment of motor vehicles > 			[noun]		 > body or bodywork > structures to reduce drag or lift fairing1936 spoiler1963 aerofoil1966 air dam1970 skirt1974 1970    Valley News 		(Van Nuys, Calif.)	 7 Apr. 		(W. Valley ed.)	  b4  				Combination of front air dam and side air extractors is responsible for creating 50 pounds of downward pressure on front end at freeway speeds. 1984    Daily Tel. 7 Mar. 14/5  				Ventilated disc brakes are now fitted to all four wheels with the air dam being re-designed to allow a cooling flow to front brakes. 2001    Road & Track Aug. 65/1  				The front air dam sits millimeters off the road and effectively provides large amounts of front downforce at high speed.   air-dammed adj. fitted with an air dam. ΘΚΠ society > travel > means of travel > a conveyance > vehicle > powered vehicle > motor car > 			[adjective]		 > with specific body appendages fin-tailed1959 air-dammed1976 1976    Scotsman 24 Dec. 11/1  				Inside the air-dammed, aerofoiled saloon car challenger, there's a BMW trying to get out. 2002    Evening Post 		(Wellington, N.Z.)	 		(Nexis)	 1 May 8  				The skirted, air-dammed and spoilered TS model looks far too OTT to have credibility.   air damper  n. 		 (a) = damper n. 3   (now rare);		 (b) a device using compressed air to damp mechanical vibrations. ΘΚΠ the world > matter > properties of materials > temperature > heat > heating or making hot > that which or one who heats > 			[noun]		 > a device for heating or warming > devices for heating buildings, rooms, etc. > chimney > plate or hood to control draught cowc1736 hood1750 damping1756 damper1788 air damper1794 cowl1812 back-draught1825 mitre1890 1794    J. Southern Let. 28 Apr. in  W. B. Crump Leeds Woollen Industry 1780–1820 		(1931)	 214  				I find not any order for other pumps than the air dampers which have been long sent off. 1872    U.S. Patent 131,681 1/1  				a indicates the furnace-grate; b, the ash-pit;..and e, an air damper above the fire for admitting air to cool the fire when too hot. 1914    Times 11 Feb. 38/3  				The chief addition being an arrangement which enables the gas-examiner to adjust the position of the air damper of the standard Argand burner without leaving his seat. 1927    Jrnl. Sci. Instruments 4 227  				An air damper m is provided underneath the base, and of course the two plates of this are provided with vertical adjustment. 1989    R. Dryer  & G. Lata Exper. Biochem.  i. i. 10  				A system of closed, lightweight cylinders which serve as an air damper to slow the moving parts.   air dash  n. a quick journey by air, esp. in response to an emergency or crisis. ΚΠ 1922    Times 9 Oct. 12/1 		(heading)	  				General's air dash to Constantinople. 1982    K. Singh Heir Apparent I. xii. 157  				Any suspicions that may have been raised by my airdash to Delhi. 2007    Press & Jrnl. 		(Aberdeen)	 		(Nexis)	 5 Jan. 3  				A Western Isles fisherman was reported to be ‘very seriously ill’ in a Glasgow hospital..following an emergency air dash to save his life.   airdash  v. Indian English intransitive to make a quick journey by air, esp. in response to an emergency or crisis; (also occasionally transitive) to send (a person) on such a journey. ΚΠ 1968    K. P. Choudhury Anti-state Activities 15  				Some muslim air-pilot betrayed audacity to air-dash two of our valiant Army Heads to Pakistan and he was alleged to have been shot dead thereafter. 1973    Hindustan Times Weekly 25 Mar. 1  				Governor B. K. Nehru, who airdashed to Shillong yesterday, flew back to Imphal today. 2002    Hindu 		(Nexis)	 14 Jan.  				It is time for the Prime Minister..to airdash to London.   air Derby  n. a race for light aircraft; cf. Derby n. 1d. ΚΠ 1914    Whitaker's Almanack 822/2  				Air ‘Derby’ round London (94½ miles). 1982    Christian Sci. Monitor 		(Nexis)	 13 July 15  				The women's first Air Derby was on, and I figured aviation was here to stay, so I got my license. 2007    Bangor 		(Maine)	 Daily News 		(Nexis)	 22 June  a1  				This is her first air derby. And the breaks between air race checkpoints are laborious.   air door  n. Mining a door in a mine, normally kept closed, which separates an intake airway from a return airway. ΚΠ 1846    Jrnl. Statist. Soc. 9 17  				Child caught cold by attending an air-door. 1923    Times 8 Nov. 2/4  				All the overmen were killed—one whilst proceeding to acquaint his superior of the state of the mine, and another whilst proceeding to an air-door to admit fresh air. 2007    Evening Post 		(Nottingham)	 		(Nexis)	 7 May 22  				I eventually found Jimmy [sc. a pony] dead with a broken neck. He hit the brickwork supporting an air door.   air drag  n. resistance to the passage of an object through the air. ΚΠ 1920    L. Bairstow Appl. Aerodynamics ii. 56 		(caption)	  				Air drag. 1941    W. Nelson Airplane Lofting i. 11  				The float as a whole is shaped to give as little air drag as is consistent with its other functions. 1991    Bicycle Guide Sept. 61/2  				Fewer spokes, combined with the wheel's smaller profile, reduce air drag, draining less rider power.   air draught  n. 		(also (esp. in sense  (b)) air draft)	 		 (a) = draught n. 24a,  24b;		 (b) Nautical the maximum height of a vessel, from the waterline when unladen to the topmost point; the overhead clearance required beneath a bridge, etc., for a vessel to pass under; cf. draught n. 19. ΘΚΠ the world > matter > gas > air > moving air > 			[noun]		 > a movement of air > a current of air windc1000 air-current1600 streama1722 draughta1774 air draught1786 waft1863 airstream1869 1786    Edinb. New Dispensatory  i. 53  				In this furnace a very intense heat may be excited, which the air-draughts will afford the operator means of regulating. 1859    Sci. Amer. 16 Apr. 267/4  				The air draught through the flues. 1903    Westm. Gaz. 31 Dec. 7/1  				When the attempt was made to lower the asbestos fire-curtain the air-draught caused it to press against the sides of the proscenium. 1946    W. Pollock Small Vessels 1. 23  				Modern small coasters are of shallow draft with the accommodation for officers and crew aft. They have a small air draft with a low funnel and a lowering mast. 1998    Canal Boat & Inland Waterways Aug. 20/2  				At 6.5m high, there was scarcely enough air-draught at some of the bridges to allow passage.   air-dried adj. dried by the action of the air. ΘΚΠ the world > matter > liquid > dryness > 			[adjective]		 > dried (up) > by exposure to air well-aired1578 air-dried1851 1851    C. R. Fresenius Man. Qualitative Chem. Anal.  ii. iv. 334  				About 1,000 grammes of the air-dried soil are used for the preparation of the aqueous extract. 1889    Cent. Dict.  				Air-dried, dried by or in the air: applied to fruits and materials from which moisture has been removed by exposure to currents of air under natural atmospheric conditions. 1935    Brit. Paper Summer 13/1  				A tub-sized air-dried paper for air mail purposes. 1999    New Yorker 12 Apr. 12/2  				It's a good idea to start slowly, with the house salad..or a few ruby slices of deeply flavorful viande des Grisons , air-dried Swiss beef.   air drill  n. 		 (a) a drill activated by the force of compressed air;		 (b) training, exercise, or practised procedure in an (esp. military) aircraft. ΚΠ 1901    M. M. Kirkman Locomotive Appliances 475 		(caption)	  				Piston air drill for drilling, reaming and tapping on locomotive work. 1932    Flight 24 584/2  				A squadron of ‘Furies’ was given just 15 minutes in which to show off their air drill. 1998    Courier-Jrnl. 		(Louisville, Kentucky)	 11 Aug.  a4/4  				He told his parents that he wanted to buy an air compressor and an air drill for the mining operation.   air-driven adj. actuated by means of compressed air. ΘΚΠ society > occupation and work > equipment > pump > 			[adjective]		 > type of pump hydropultic1866 air-driven1875 1875    Scribner's Monthly May 126/2  				These air-driven drills have now come into common use. 1897    Daily News 1 Nov. 7/1  				The air-driven hydraulic pump. 1949    A. C. Walshaw Heat Engines 		(ed. 3)	 xv. 294  				The leads to the various air-driven parts are usually tapped off a main which conveys the air from a reservoir. 1992    Harrowsmith Aug. 62/2  				An entire condominium roof shingled with air-driven staplers was deshingled by a windstorm a week later.   airdrop  n. 		 (a) a delivery of supplies, troops, equipment, etc., from an aircraft in flight, esp. by parachute drop;		 (b) Surfing (usually as two words) an occasion or event in which surfer and board lose contact with the wave (either accidentally or intentionally) immediately after take-off on a steep face, free-falling through the air until regaining contact at the bottom of the wave. ΘΚΠ society > armed hostility > military organization > logistics > 			[noun]		 > transporting trooping1809 M.T.C.1942 airdrop1943 airlift1943 fly-in1943 airlifting1949 society > travel > air or space travel > parachuting > 			[noun]		 > dropping by parachute parachute drop1928 airdrop1943 drop1943 supply drop1943 parachutage1944 paradropping1944 paradrop1945 1943    Times 24 May 5/7  				The contingent..remained together for several days until the first major air drop had been successfully made. 1958    N.Z. News 1 July 4/1  				An airdrop of prefabricated sections for ten bivouacs..was made by the New Zealand Forest Service. 1988    Body Boarding Jan. 60  				Wave faces at Newport are sometimes so vertical that the controlled air drop is the modus operandi. 1991    R. King Rad Boards xv. 60/2  				On a really steep wave you could find yourself out of the water in a ‘free fall’, or ‘air drop’. 2001    U.S. News & World Rep. 22 Oct. 28/3  				An airdrop of thousands of bright-yellow HDRs [sc. Humanitarian Daily Rations]..labeled ‘A Food Gift From the People of the United States of America’. 2015    Cape Argus 		(Nexis)	 12 Dec. (Sports section) 27  				Shane Dorian pulled off a horribly hairy air drop... As he starts to drop, his board disengages from the water..[and] he disengages with his board.   airdrop  v. transitive and intransitive to drop from an aircraft in flight, esp. by parachute. ΚΠ 1948    Times 9 Jan. 5/5  				I happened to be in Thebes at the time that General Scobie's manifesto was air-dropped. 1966    H. Harrison Plague from Space iii. 33  				We had airdropped in during the night. 1992    News Jrnl. 		(Wilmington, Delaware)	 18 Aug.  a7/3  				Do we airdrop guns and ammunition to permit the Muslims to defend themselves a little longer against a brutal ‘ethnic cleansing’?   air-dropped adj. (of troops, supplies, equipment, etc.) dropped from an aircraft in flight, esp. by parachute. ΚΠ 1921    Times 31 Oct. 6/2  				We were told a year or more ago that the submarine has killed the battleship; within the last few days we have been told..that the air-dropped bomb has effected the same thing.]			 1944    Oakland 		(Calif.)	 Tribune 27 Jan.  d3/3  				American airplanes flew low overhead and began to drop supplies. Without these air-dropped supplies the whole operation would have been impossible. 2001    Big Issue 5 Mar. 7/1  				Weapons in the form of rifles, helicopter-mounted long range guns and air-dropped acoustic mines.   air-dropping  n. the practice of dropping troops, supplies, equipment, etc., from an aircraft in flight, esp. by parachute. ΚΠ 1944    Times 23 Nov. 5/7  				More than half the troops..are continuously supplied by air, the majority by air-dropping, which has been developed to a fine art in this theatre. 2006    Times of India 11 Aug.  				The group would transfer the messages to the airport, if we receive information on air dropping in some specific areas.   air-dry adj. (esp. of timber) dry to such a degree that on exposure to the air no further moisture is given off. ΘΚΠ the world > matter > liquid > dryness > 			[adjective]		 > to specific degree air-dry1856 1856    Jrnl. Royal Agric. Soc. 17  i. 194  				I..then allowed it to become air-dry, by keeping it for some days in a safe place, in a heated room. 1949    Gloss. Terms Timber 		(B.S.I.)	 13  				In Great Britain the moisture content of air-dry timber may range between 14..and 23 per cent according to the season of the year and the species of timber concerned. 2002    Amer. Woodworker June 83/1  				Depending on the species and your climate, it can take from 2 to 12 months to bring 4/4 lumber from green to air-dry.   air-dry  v. transitive to dry by the action of air; also occasionally intransitive. ΚΠ 1874    R. Brown Man. Bot.  ii. iv. 211  				The red clover..when air-dried contains only 15 per cent [water], hay containing about a similar quantity. 1891    W. Schlich Man. Forestry II. iv. 248  				The Ash yields an excellent timber, hard and heavy, specific gravity when air-dried = ·75. 1908    Chambers's Jrnl. July 543/1  				Peat which can be air-dried to such an extent that only some 25 per cent of moisture is retained. 1955    F. G. Ashbrook Butchering xii. 230  				The Indians in Alaska and Canada still air-dry fish to some extent. 1995    MW: Mod. Woman Jan. 48/2 		(advt.)	  				Model Magic, the amazing lightweight modelling compound..air-dries in just a day. No baking required! 2006    Reader's Digest Apr. 59/2  				We..use the dishwasher only on the eco-cycle and open the door to air-dry the dishes.   air-drying  n. the action or process of drying by means of air. ΚΠ 1852    Putnam's Home Cycl. III. 337/2  				In hot climates air-drying is used; stoves are used in Holland. 1962    F. T. Day Introd. to Paper iv. 47  				Air-drying is carried out by passing the paper round skeleton drums with internal air fans. 1999    C. Mendelson Home Comforts ix. 111/2  				Air-drying will also fail to accomplish its purposes if you set dishes so they cannot drain properly.   air duct  n.				 [originally after French conduit à air (1744 in the passage translated in quot. 1744)]			 a duct for the passage of air, esp. (Zoology) one connecting the swim bladder of a fish with its mouth. ΘΚΠ the world > animals > fish > parts of fish > 			[noun]		 > air bladder or parts of sound1323 swimmer1579 wind-bladder1594 rete1615 swim1638 air bladder1675 swimming-bladder1713 air duct1744 red body1785 swim-bladder1837 fish-maw1840 fish-sound1879 maw1883 red gland1896 1744    tr.  G. A. Bazin Nat. Hist. Bees viii. 165  				The modern philosophers..have seen those air ducts [Fr. conduits à air], which have a communication through the egg to the exterior air. 1763    New & Compl. Dict. Arts & Sci. 		(ed. 2)	 II. 1001/1  				Air-duct, among ichthyologists, a canal reaching from the air-bladder in fishes to their stomach. 1794    R. Willan Whitehurst's Observ. Ventilation of Rooms ii. 22  				It does not..prove effectual without the application of air-ducts. 1873    J. W. Dawson Story Earth & Man  v. 100  				In the bony pike..there is an extremely large air-bladder..communicating with the mouth by an air-duct. 1951    Biol. Bull. 101 189  				Unless the fish has a patent air duct through which to let the gas out (Physostome), it can only very slowly get rid of the gas. 1994    I. Rankin Beggars Banquet 		(2002)	 32  				It was a 1973 Ford Capri with tinted windows, an air duct and a spoiler.   air edition  n. an edition of a newspaper specially printed on light paper for distribution by airmail. ΘΚΠ society > communication > journalism > journal > newspaper > 			[noun]		 > editions of newspaper special edition1845 library edition1869 extra-special1889 airmail edition1923 bulldog edition1926 final1931 air edition1939 1919    Times 12 Sept. 10/4  				An air edition of ‘The Times’... By special arrangement..with the Marconi wireless station,..a complete summary of the news of the day was dispatched... The messages were typed out on sheets of special paper..and at breakfast time..the passengers on the R.33 [airship] received..the first copy of the aerial edition of The Times.]			 1939    Times 28 June 9/3  				Conveying the newspapers themselves..seemed impossible over long distances unless special air editions, less bulky and weighty, were produced. 1975    Newsweek 		(Nexis)	 2 June 38  				Under the stern eye of Cecil Rhodes's portrait, white Rhodesians nestle deep into leather armchairs at the Salisbury Club to sip sherry and riffle through the latest air edition of the London Times. 2003    Post-Courier 		(Port Moresby, Papua New Guinea)	 		(Nexis)	 12 Nov. 33  				The steep increase in aviation charges forced the company to increase the cover price on the air edition of the paper to K1.50 while maintaining the cover price for Port Moresby at K1.   air engine  n. Mechanics a piston engine driven by heated or compressed air. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > engine > other types of engine > 			[noun]		 > hot-air air engine1740 Stirling (or Stirling's) engine1845 caloric-engine1854 Carnot engine1937 1740    G. Nelson Wonders of Nature 60  				It may as properly be call'd an Air-Engine, because the Air bears a great Part in the Operation... It draws water from the Coal-pits seventy or eighty Fathoms deep. 1807    G. Cayley in  Jrnl. Nat. Philos. Dec. 261  				I conceive that the form of engine here sketched will be the basis of whatever experience may prove to be additional requisite to perfection in the apparatus of the air engine. 1873    B. Stewart Conservation of Energy iv. 105  				The steam-engine, the air-engine, and all varieties of heat engines. 1961    M. G. Say Electr. Engineer's Ref. Bk. 		(ed. 10)	  xviii. 12  				The controller itself consists of a group of cam-operated contactors, the cam-shaft being rotated through a rack-and-pinion gear by an air engine. 2001    T. A. Heppenheimer Brief Hist. Flight ii. 27  				Cayley..knew only too well that the steam engines of his day were far too heavy, and placed his hope in an alternative, the air engine.   air escape  n. Engineering a valve or other opening through which air is allowed to escape. ΚΠ 1822    Edinb. Philos. Jrnl. 6 292  				My new safety-lamp..consists of two concentric cylinders of thick glass, the space between being filled with water through a pipe at the top,..having an air-escape aperture on the opposite side. 1869    F. A. P. Barnard Machinery & Processes Industr. Arts in  Rep. U.S. Commissioners Paris Univ. Exposition 1867 III. vii. 234  				This..valve is an air escape and remains open while the feeder is filling, to prevent back pressure from the confined air. 1984    Jrnl. Dentistry 12 48  				The mould was fed with a single ingate sprue with an air escape on the opposite side.   air express  n. and adv. 		 (a) n. a service for the rapid transportation of parcels, etc., by air;		 (b) adv. by air express. ΚΠ 1911    Wall St. Jrnl. 2 Sept. 1/2  				Air express to Canada. 1932    Los Angeles Times 3 Apr. (Mag. section) 9/2  				Hollywood is very much ‘air minded’ and practically all films go air express. 1949    R. Chandler Let. 26 Mar. in  Sel. Lett. 		(1987)	 158  				I'm sending my only copy..by air express today. 1987    S. MacLaine It's All in Playing ix. 113  				I even had a sleep tape sent over air-express from San Francisco. 1992    Economist 30 May 75/1 		(advt.)	  				The world's largest air express company.   air-express  v. transitive to send by air express. ΚΠ 1935    Helena 		(Montana)	 Independent 19 Feb. 7/8  				[He] is having a new propellor air-expressed from the East. 2000    N.Y. Rev. Bks. 25 May 17/3  				He was a philosopher who air-expressed his neckties to Paris for cleaning.   air-extractor  n. (see quot.). ΘΚΠ the world > matter > gas > air > fresh air > 			[noun]		 > supplying fresh air or ventilation > ventilator > device for removing foul air air-extractor1819 extractor fanc1945 1819    Times 2 Sept. 1/1  				Robert Howden, Inventor and Patentee of hot air-dispensers, and air-extractors, for warming and ventilating Buildings. 1936    Archit. Rev. 80 p. lviii/1  				The removal of smells from kitchens, of steam from bathrooms and of smoke from smokerooms is well worth while and there are a number of air-extractor devices on the market that deserve the consideration of the architect. 2001    S. Strum Barcelona: Guide Archit. ii. 6  				Their apartment mailboxes and transparent plastic air extractor have become classics of Catalan design.   air-fall  n. Geology the falling to earth of ash, pyroclastic fragments, etc., from the clouds ejected in a volcanic eruption; an instance of this; usually attributive. ΚΠ 1964    Amer. Mineralogist 49 260  				Determinations..are presented in three groups—Table 2, air-fall pumice; Table 3, air-fall ash; and Table 4, ash-flow materials. 1991    Antiquity 65 788/1  				No archaeological remains are recorded as sealed by airfall material from either the massive Taupo eruption of c. 1800 b.p. or the Kaharoa eruption. 2007    Jrnl. Volcanol. & Geothermal Res. 161 35  				Air-falls and viscous mudflows were discharged from two craters.   air fern  n. chiefly U.S. a dried colony of the hydrozoan  Sertularia argentea, which when dyed green has a fern-like appearance and is sold for ornament. ΚΠ 1951    Walla Walla 		(Washington)	 Union–Bull. 13 Nov. 14/4 		(advt.)	  				Imported Air-Fern, the lovely plant that lives on air alone. 1974    Amer. Fern Jrnl. 64 64  				The authors identify the ‘Air Fern’ as the dyed remains of the marine animal Sertularia argentea.., a colonial hydroid of the phylum Coelenterata. 2006    Birmingham 		(Alabama)	 News 		(Nexis)	 22 Sept. 10 a  				If all you have to offer an animal is a bowl of water and a rope tied to a tree, please get an air fern instead.   air ferry  n. an aircraft or air service for the conveyance of passengers and goods between certain locations. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 > aircraft for goods or passengers liner1905 tramp1905 airliner1908 taxi1909 taxi plane1909 air ferry1916 air freighter1919 passenger plane1919 air taxi1920 freighter1920 flying boxcar1932 ferry1939 shuttle plane1944 day coach1945 feeder liner1946 charter1959 night coach1959 1916    Aerial Age Weekly 11 Sept. 793 		(heading)	  				Air Ferry over Great South Bay. 1932    Flight 24 933/1  				The daily air ferry services between Shoreham, Portsmouth and Ryde. 1997    N.Y. Times 22 Apr.  b 11/1  				Perhaps a leisurely cruise over British castles or the Alps or a gentle air ferry between islands in the South Pacific.   air fight  n. a fight which takes place in the air, spec. one using military aircraft. ΚΠ 1784    H. Walpole in  Bk. of Days I. 326  				I expect that they [sc. aeronauts] will soon have an air-fight on the clouds. 1908    H. G. Wells War in Air ix. §3  				The devastation and ruins of the greatest air fight in the world. 1994    E. Ehm She should Talk iii. 49  				The area where I need the most work is using the CF-18 radar effectively in an air fight that has an unknown number of adversaries.   air filter  n. an apparatus for extracting extraneous or harmful particles from air. ΘΚΠ the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > ventilation and air-conditioning > 			[noun]		 > air-conditioner air filter1853 air washer1876 air conditioner1909 conditioner1938 1853    Househ. Words 13 Aug. 810/1  				Men working in cities would find it always worth while to retain the air-filter supplied to them by nature for the purpose—the mustache and beard around the mouth. 1861    J. Stenhouse 		(title)	  				The successful application of charcoal air-filters to the ventilation and disinfection of sewers. a1884    E. H. Knight Pract. Dict. Mech. Suppl. 15/2  				Air Filter, a protective ventilator consisting of a cloth interwoven with thin brass wire to act as a filter for the air. 1927    Daily Tel. 10 Feb.  				Motor manufacturers are urged to provide air-filters on all motor vehicles. 1995    Atlantic Dec. 38/3  				Mielke's laboratory at Xavier is equipped with a ‘clean room’—a glassed-in area, like a greenhouse, fitted with air filters.   air flue  n. a duct or pipe allowing the passage of air; esp. one serving as a vent for a fire or as a means of ventilating a room; cf. air channel n. ΚΠ 1796    T. Danforth Theory Chimnies & Fire-places 37  				The little chimney would be most efficacious with regard to smoke, and the air flue to warmth. 1840    Cottager's Man. 23 in  Libr. Usef. Knowl., Husb. III.  				Cover to the false or air-flue, which is only kept open during summer to prevent the excessive heat of that season. 1901    F. A. Waugh Fruit Harvesting, Storing, Marketing  v. xi. 134  				The air flue enters under the foundation and discharges fresh air into the cellar room near the center. 2001    Western Morning News 		(Plymouth)	 		(Nexis)	 25 Oct. 26  				They also had to fit around..the emergency access doors, not to mention the air flues, looking like giant exhaust pipes, that entered the biomes.   air-fountain  n. 		 (a) a fountain whose jet is raised by compressed air;		 (b) a column of air which rises rapidly upwards. ΚΠ 1753    J. Smeaton in  Philos. Trans. 1751–2 		(Royal Soc.)	 47 423  				Thus, with a little addition of apparatus, it shews the experiments of the air-fountain, wind-gun, &c. 1836    Times 25 Nov. 2/1  				An Air Pump, mounted..so as to produce a more perfect vacuum than is usually obtained; a Copper Air Fountain, with condenser, jets, &c. 1919    Outing Mar. 317/1  				There are ruts and bumps in the air—descending currents that drop the plane as though into a hole and ascending currents, or air fountains, that give all the effect of a thank-you-marm. 1972    Times 5 Jan. 6/8  				The seeming magic of an ‘Air Fountain’ that keeps a ball suspended in a jet of water is rationally explained in terms of relative pressures. 2003    Business Wire 		(Nexis)	 5 Apr.  				The concealment of the air conditioning ductwork within the themed atria to provide an ‘air fountain’ cooling system..contributed to the aesthetic objectives of the client.   air-freshener  n. a substance or device for freshening the air of a room, vehicle, etc. ΘΚΠ the world > matter > gas > air > fresh air > 			[noun]		 > substance or device for freshening air air-freshener1938 1938    News 		(Frederick, Maryland)	 14 Feb. 9/7  				Stick cinnamon is used with certain gums to make an incense and an air freshener. 1949    Good Housek. 		(N.Y.)	 Nov. 135/1  				Have you ever used an air freshener—a special product that camouflages unpleasant odors with clean countrylike scents? 1962    Which? Mar. 90/1  				There are a great many air fresheners on the market, which claim to ‘dispel’, ‘kill’, ‘neutralise’ or ‘suppress’ unwanted smells. 1995    J. Banville Athena 110  				Inside it smelled of pine air-freshener, synthetic leather, sweat; I have travelled many times in the back seats of cars like this. 2004    Independent 19 Oct. 23/1  				Air fresheners and other household sprays could damage pregnant women and new-born babies.   air frost  n. Meteorology an air temperature of 0°C or below; an instance of this; cf. ground frost n. at ground n. Compounds 2a. ΚΠ 1901    Q. Jrnl. Royal Meteorol. Soc. 27 150  				In the last severe winter we had, viz. that of 1894–95, there were at Croydon [in total] 416° of air-frost. 1951    Jrnl. Ecol. 43 50  				Stigmas were found to be quite unaffected on mornings following 8–10°F. air frost. 1996    R. Mabey Flora Britannica 17/1  				Everywhere people still welcome..the paper-lacework of fading gold fronds in autumn, picked out by the first air-frosts.   air fryer  n. a small convection oven, typically used to fry foods using very little oil.Airfryer is a proprietary name in the United Kingdom for a cooking appliance of this type.Also with capital initials, esp. in brand names. ΘΠ the world > food and drink > food > food manufacture and preparation > equipment for food preparation > stove or cooker > 			[noun]		 > oven > other types of oven broiling-iron1562 broil-iron1567 apple roaster1637 bread oven1745 pot-oven1750 Dutch oven1769 caboose1779 roaster1796 gas oven1810 kitchen1826 tandoor1840 water oven1848 ti-oven1896 roaster oven1940 1989    U.S. Patent 4,817,509 2  				The present air fryer has a short, cylindrical cooking chamber with gentle radii in the upper and lower corners to facilitate smooth air flow. 2013    Daily Mirror 		(Sri Lanka)	 		(Nexis)	 22 Nov.  				The crunchy French fries..are no longer health worries but healthy alternatives with the Philips Air Fryer which uses 80% less fat to cook. 2022    Houston 		(Texas)	 Chron. 		(Nexis)	 2 Feb.  d1  				You name it, someone has probably stuck it into an air fryer—cooked penne for ‘pasta chips’, or whole, shelled eggs for a soft or boiled texture.   air fuelling  n. the refuelling of one aircraft by another in flight. ΘΚΠ society > travel > air or space travel > action of flying (in) aircraft > specific flying operations or procedures > 			[noun]		 > refuelling in flight air fuelling1937 flight refuelling1939 1937    Jrnl. Royal Aeronaut. Soc. 41 285  				Air fuelling offers another alternative, but the large aerodrome..seems the simplest of all methods of increasing the economy of air transport operation. 1973    Times 16 Nov. 10/2  				This range might be greatly extended if China adapted certain aircraft for air fuelling. 2006    New Straits Times 		(Malaysia)	 		(Nexis)	 21 Mar. 25  				They assure me that the Israeli air force cannot do the 400 hits without American backup. The air-fuelling problems, given the distances involved, make the obstacles formidable.   air furnace  n. Metallurgy a furnace through which a natural current of air carries the flame from the burning fuel at one end, over the charge, and out at the other end. ΚΠ 1718    Inventory in  A. Raistrick Dynasty of Iron Founders 		(1953)	 280  				Between upper air furnace & forge. 1 Loom for a bosh. 1777    G. Washington Let. 16 Jan. in  Papers 		(1998)	 Revolutionary War Ser. VIII. 81  				An Air Furnace to be constructed..to hold three thousand Weight of Flux'd Metal. 1873    London, Edinb., & Dublin Philos. Mag. 4th Ser. 45 455  				As..the heating of the crucible was effected in an air-furnace,..it was conceived that some of the sesquioxide of iron might have been reduced to protoxide. 2000    R. B. Gordon Landscape Transformed v. 50  				These, with the addition of an air furnace to melt more iron, would suffice for casting the largest cannon wanted by the army.   air gap  n. a gap or hole which contains air or through which air can pass; spec. an air-filled space breaking the continuity of an electric or magnetic circuit or of a plumbing system. ΘΚΠ the world > space > relative position > condition of being open or not closed > an opening or aperture > 			[noun]		 > communicating with outside or air vomica1572 vent-hole1612 vent1617 spiracle1620 spirament1654 air gap1842 porthole1858 1842    Bentley's Misc. 12 12  				I proceeded to make myself and my companions at home, pinning, skewering, and otherwise suspending our cloaks and shawls across the various intentional and unintentional air-gaps. 1902    How to make Things 3/2  				A miniature flash of lightning breaks through the insulating air-gap between the balls or oscillators. 1961    M. G. Say Electr. Engineer's Ref. Bk. 		(ed. 10)	  vi. 23  				The primary winding..sets up, in the air gap of the regulator, a rotating magnetic field. 1986    W. H. Johnson in  A. Limon et al.  Home Owner Man. 		(ed. 2)	  iv. v. 596  				If a slide-in filter is fitted, it should be pushed firmly home after cleaning, to leave no air gaps. 2000    Plumbing Mag. May 24/1  				The risks of backflow into the mains is virtually eliminated with the use of a break tank with a Type AA or AB air gap.   air-gapped adj. 		 (a) having an air gap;		 (b) (of a computer, network, etc.) that is isolated from external networks and connections, usually as a security measure. ΚΠ 1914    U.S. Patent 1,112,863 1/2  				An air gapped non-magnetic disk pivotally supported between said cores and rocked on its pivot by the combined action of said cores. 1960    J. Roberts High Frequency Applic. of Ferrites ii. 29  				The effective relative permeability of the air-gapped core is found to be μe = L / L0. 1996    M. C. Libicki in  A. D. Campen et al.  Cyberwar  ii. 95  				A computer system that receives no input whatsoever from the outside world (‘air-gapped’) cannot be broken into. 1999    C. Christopoulos  & A. Wright Electr. Power Syst. Protection 		(ed. 2)	 ii. 81  				Current transformers with air-gapped magnetic cores were introduced many years ago. 2013    E. G. Amoroso Cyber Attacks 		(new ed.)	 iii. 76  				So how does one go about creating a truly air-gapped network?   air-gas n. now historical a mixture of air and a vaporized hydrocarbon mixture (e.g. petroleum), used esp. for lighting. ΘΚΠ the world > matter > chemistry > organic chemistry > organic gases > 			[noun]		 > other named coal gas1806 oil-gas1820 natural gas1825 resin gas1828 powder gas1860 hydrocarbon gasc1865 air-gas1872 fluoroform1876 formene1884 biomethane1947 Sarin1951 the world > matter > light > artificial light > 			[noun]		 > material burnt for lighting > specific air-gas1872 lucigen1887 1872    Times 9 Oct. 13/3  				Air-gas manufacture consists in charging a certain liquid compound, termed gasogen, with atmospheric air..thereby obtaining a richly carbonized gas, of the highest illuminating power. 1909    Chambers's Jrnl. June 411/1  				The application of what is generically termed ‘air-gas’ to domestic uses is one of far-reaching possibilities. 1998    New Scientist 12 Sept. 105/2  				Another ‘home-made’ gas used for domestic lighting was prepared from petrol which had been mechanically vaporized and mixed with air to form an inflammable gas known both as ‘air gas’ and ‘petrol gas’.   airgraph  n. 		(also Airgraph)	 now historical a form of airmail registered by Kodak Ltd., in which the correspondent's letter is photographed on a reduced scale; a letter so transmitted. ΘΚΠ society > communication > correspondence > letter > 			[noun]		 > letters, etc., by method of dispatch or conveyance post-letter1648 ship-letterc1675 by-letter1685 penny-post letter1686 way letter1710 by-night1766 cross-letter1789 twopenny1818 box letter1827 non-paid1829 balloon-letter1870 pigeongram1875 railway letter1891 pneumatogram1894 airmail1918 aerogram1919 airgram1919 air letter1920 pneumatique1924 pneu1926 snail mail1929 aerogramme1934 airgraph1941 1941    Times 22 Apr. 2/4  				An experimental ‘airgraph’ letter service is to be introduced..to cheapen and expedite the homeward postal service from British troops in the Middle East. 1941    Sphere 6 Dec. p. i  				Airgraph letters should be written in black ink. 1945    Comment from Italy (Three Arts Club) 41  				For weeks now there had been little for him,—just an occasional Airgraph,—nothing more. 1955    H. Gernsheim  & A. Gernsheim Hist. Photogr. 254  				The airgraph service which operated between 1941 and 1945, in which by modern microfilm methods myriads of messages were flown between families in England and the fighting services in the four corners of the world. 2004    J. Skilbeck tr.  C. Allaz Hist. Air Cargo & Airmail from 18th Cent.  iv. i. 148  				In spite of its inspiring title, it does not appear that the [American] V-mail met with as much success as the British Airgraph.   air grating  n. a grating or perforated plate for the entrance of air under floors, etc. ΚΠ 1817    Ann. Philos. 9 487  				The top and bottom are each composed of one horizontal and one upright air grating. 1873    Times 4 Feb. 11/2  				The air grating was shown me through which the hot air was supposed to come in, but whenever I touched this I always found it cold. 1940    Jrnl. Hygiene 40 132  				Experiments showing the effect of an air grating on the rate of air change in the two blocks of flats. 1990    Seattle Times 		(Nexis)	 2 Mar.  c1  				In the past, they have hidden in the small attic and watched through an air grating, then swooped down like Superman.   air hammer  n. Mechanics a hammer powered by compressed air. ΚΠ 1856    Jrnl. Soc. Arts 4 715/1  				An air hammer, i. e. , a hammer lifted indirectly by steam..and forced downwards by..compressed air in addition to its own gravity. 1957    W. S. Burroughs Let. 20 Aug. 		(1993)	 364  				The whole fucking town is in condition of rebuilding, vibrating with air hammers, bulldozers popping out all over. 2004    Wildlife Art July 122/3  				The textured reptilian skin..was achieved with a carbide chisel and an air hammer.   air-harden  v. chiefly Metallurgy 		 (a) transitive to harden (esp. steel) by allowing it to cool or stand in air;		 (b) intransitive to harden through exposure to air. ΚΠ 1930    Engineering 23 May 680/3  				Steel A was air-hardened from 950 deg. C after soaking for 20 minutes. 1973    Ada 		(Okla.)	 Sunday News 28 Jan. 10/1 		(advt.)	  				Modelling compound with reusable plastic lids. Pliable but will air harden for permanent objects. 2006    D. A. Stephenson  & J. S. Agapiou Metal Cutting 		(ed. 2)	 603  				High-carbon steels tend to air harden, so that surface integrity problems such as residual stress and white layer formation are a particular concern.   air-hardened adj. chiefly Metallurgy (esp. of steel) allowed to harden in air; subjected to an air-hardening process. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > metal in specific state or form > 			[adjective]		 > tempered or hardened nealed1576 tempered1663 annealed1684 work-hardened1846 attempered1852 air-hardened1877 strain-hardened1914 work-hardened1915 1877    Proc. Royal Soc. 26 133 		(caption)	  				Air-hardened wire. 1914    H. Brearley Case-hardening of Steel vi. 72  				The surface of the air-hardened steel is less hard than that of water or oil quenched steel. 1995    Syracuse 		(N. Y.)	 Herald Jrnl. 13 Aug. (Stars Mag.) 14/5  				You put the raw, air-hardened pieces in—carefully, because they're very fragile at that stage.   air-hardening adj. chiefly Metallurgy designating a substance which hardens on exposure to air, esp. steel which was cooled by a blast of air rather than by quenching during manufacture; relating to or characteristic of such a substance. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > types of metal generally > 			[adjective]		 > other types or qualities of metal refinable1607 maiden1622 conflatory1650 calcinable1652 noble1666 deft1683 tensile1841 calcigenous1854 multiple-phase1891 slagless1899 air-hardening1901 non-ferrous1909 free-cutting1923 multiphase1946 semi-metallic1974 1901    Jrnl. Franklin Inst. Sept. 162  				The best grade of air-hardening steel on the market. 1961    M. G. Say Electr. Engineer's Ref. Bk. 		(ed. 10)	  iii. 14  				Up to 15 per cent of cobalt the steels are air hardening and are capable of being machined, drilled and tapped. 1983    Chron.-Telegram 		(Elyria, Ohio)	 6 Nov.  b1/2  				Since he lacked a kiln, he opted for air-hardening Mexican clay. 2003    Cement & Concrete Res. 33 44/1  				Gypsum cementation material has comparatively obvious air-hardening characteristic.   air heater  n. a device for heating air, esp. as a means of heating or ventilating a room, building, etc. ΘΚΠ the world > matter > properties of materials > temperature > heat > heating or making hot > that which or one who heats > 			[noun]		 > a device for heating or warming > for heating air air heater1830 calorifier1881 1830    Reg. Arts & Jrnl. Patent Inventions 4 23  				This air heater, though comparatively small..has the power of distributing very hot air. a1875    E. H. Knight Pract. Dict. Mech. I. 49/1  				Air-heater, a stove or furnace so arranged as to heat a current of passing air, for warmth or ventilating purposes. 1944    Gloss. Terms Gas Ind. 		(B.S.I.)	 34  				Air heater, an appliance designed to heat spaces by the forced circulation of large volumes of warmed air. 1991    Mod. Power Syst. Sept. 5/2  				The degasifier..collects the condensate coming from the air heater.   air hockey n. originally North American a two-player game, played on a table equipped with a mechanism which blows air through many small holes in the table surface (thus creating a cushion of air which reduces friction), and in which each player tries to knock a plastic disc into a slot at the opponent's end. ΚΠ 1973    Chicago Tribune 11 Feb.  xi. 15 		(advt.)	  				There's a cocktail bar,..air hockey, ping pong and other games. 2005    Uncut June 54/3  				Wonder challenges one of the singers to a game of air hockey on a table that sits in the studio's main recreation room.   air hog  n. a person who flies an aircraft without consideration for others' convenience or safety; cf. road hog n. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 > recklessly operated aircraft air hog1907 1907    Times 5 Aug. 18/2  				It is very possible that we are at the beginning of a period of great activity in air locomotion, and..it may appear advisable to get a strong body of public opinion ready to crush the ‘air-hog’ as soon as he appears. 1909    Westm. Gaz. 9 Feb. 4/1  				Pointing out how the flying-machine is likely to violate every international law and rudely trespass on every private right and privilege, characterising the intrepid navigators as air-hogs and human vultures. 2003    Times 		(Nexis)	 11 Jan. 40  				Are these ‘air-hogs’ (as they are sure to be dubbed) to be allowed to..glide over our chimney-pots, or skim close above our lawns and flower-beds?   air holder  n. an airtight vessel or receiver. ΘΚΠ society > occupation and work > equipment > receptacle or container > vessel > 			[noun]		 > airtight vessel air holder1795 pan1821 1795    E. Darwin Let. 2 Apr. 		(1981)	 283  				If you [sc. James Watt] have any japan'd air-holders ready made I should be glad of one. 1807    H. Davy in  Philos. Trans. 		(Royal Soc.)	 97 12  				I filled it with hydrogene gas from a convenient airholder. 1874    Times 3 Aug. 5/2  				The day's trials were concluded by taking the small air-holder containing air at high pressure..and firing at it. 1908    Philos. Trans. 		(Royal Soc.)	 B. 199 373  				The water entered at a rate of..0.2 litre [per hour] in the morning, when the pressure in the air holder of the force pump had fallen to 12 lbs. per square inch. 2004    Asia Pulse 		(Nexis)	 6 Oct.  				Safety valve, provided with air holder (1 piece).   air-horn  n. a powerful horn operated by compressed air. ΚΠ 1876    Appleton's Jrnl. 25 Mar. 414/3  				Several instruments—air-horns, steam-whistles, sirens and guns. 1985    New Yorker 21 Oct. 31/3  				A crewman leaped to our bow and began honking away on an air horn to warn it off.   air hose  n. a hose designed for the passage of air. ΚΠ 1842    Boston Med. & Surg. Jrnl. 7 Dec. 296  				The men stationed over the hulk's side, with the air-hose and life-line in their hands. 1971    M. Tak Truck Talk 1  				Air hose, the connection between the tractor and the trailer that supplies air to the trailer's brakes. 1999    T. Winter House Arrest 		(HBO TV shooting script)	 16 		(stage direct.)	 in  Sopranos 2nd Ser. 		(O.E.D. Archive)	  				Fitting him with a breathing mask that covers his nose attached by air hose to a CPAP machine (an air pump).   air hostess  n. a stewardess on board a passenger aircraft. ΘΚΠ society > travel > air or space travel > people who fly in aircraft or spacecraft > 			[noun]		 > crew of aircraft or spacecraft > aircraft cabin crew > members of air steward1922 air hostess1931 steward1931 stewardess1931 airline stewardess1933 air stewardess1936 hostess1936 airline steward1937 flight attendant1947 hostie1960 1931    Ogden 		(Utah)	 Standard-Examiner 17 Jan. 2/2  				Air Hostess... Making passengers feel at home is the duty of Wanda Wood, who is one of the new hostesses on transport planes flying between Newark and Washington. 1933    Weekly Scotsman 14 Oct. 1  				An ‘air hostess’ (a woman employed to converse with passengers on long flights) was among the seven people killed. 1958    Times Lit. Suppl. 17 Oct. 598/4  				The unanimity with which air hostesses give as their reason for choosing this profession the desire to meet people and see distant places. 2002    Independent 26 Sept. 19/4  				If women who work for airlines would rather be called flight attendants than air hostesses or trolley dollies, that..is something we now easily and calmly accept.   airhouse  n. a temporary inflatable building. ΚΠ 1956    U.S. Rubber Ann. Rep. 19  				The ‘airhouse’, a new air-supported structure of Fiberthin fabric, gained national attention. 1985    Appl. Acoustics 18 419  				The degree to which fan-generated noise needs to be controlled in an airhouse will depend upon the airhouse occupancy. 2000    Anchorage 		(Alaska)	 Daily News 		(Nexis)	 28 Mar. 2 d  				After a few days of designing, measuring, cutting and taping, the air house was a reality.   air hunger  n. Medicine a subjective feeling of a need to breathe more air, typically associated with raised levels of carbon dioxide in the blood, and most commonly reported in diabetic ketoacidosis; (also) increased rate and depth of breathing resulting from this, as a physical sign. ΚΠ 1882    Lancet 7 Jan. 24/2  				A central origin of the sensation of thirst is also rendered probable by the analogous sensation of want of breath—‘air-hunger’ as it has been termed—which may arise in the medulla, independently of any deficient supply of oxygen from disease of the respiratory organs. 1949    H. W. C. Vines Green's Man. Pathol. 		(ed. 17)	 xxxiii. 895  				In the latter cases, vomiting, headache, air-hunger from acidosis, and a gradual lapse into a comatose state are the usual symptoms. 2001    New Scientist 20 Oct. 62/1  				Carbon dioxide build-up (hypercapnia) tends to manifest as ‘air hunger’ before it reaches serious levels.   air intake  n. an inlet or duct for air. ΘΚΠ the world > matter > gas > air > moving air > 			[noun]		 > inlet for air air intake1872 society > occupation and work > equipment > machine > machines which impart power > engine > 			[noun]		 > air intake intake1946 air intake1958 1872    Rep. Inspectors Coal Mines Pennsylvania 1871 182  				The slope is used as an air intake, ventilates both dips..and returns to the furnace out-cast. 1908    Times 15 July 4/3  				In this way neither the exposed valve mechanism, the jointed control rods, nor the air intakes receive any of the dust poured in by the fan. 1958    Times 19 June 6/3  				He had been sucked into the air intake of a jet engine. 2006    SuperBike June 67/1  				A central air intake between the headlights passes air directly through the headstock to the airbox.   air jacket  n. †		 (a) a jacket having an airtight lining which, when inflated, supports the wearer in water; a life jacket (obsolete);		 (b) a jacket (jacket n. 9) in which air or gas is circulated to reduce loss of heat from an enclosed vessel. ΘΚΠ the world > space > relative position > condition of being external > covering > wrapping > 			[noun]		 > encasing or sheathing > that which > air- or water-jacket air jacket1764 water jacket1831 1764    Gen. Mag. Arts & Sci. Sept. 462/1  				Two men and a woman..dressed in air jackets..were followed by two men with the marine collar and belt: they continued dancing in the eddy a considerable time. 1819    Times 2 July 4/1 		(advt.)	  				To..those going abroad, are recommended C. Kendall's Life-preserving Air Jackets... Repeated exhibitions..have afforded the most satisfactory proofs of the buoyancy of the machine. 1840    Civil Engineer & Architect's Jrnl. 3 291/1  				The water, passing from the reservoir, down the tube, forces a quantity of air from the air jackets, with the water, through the small cylinder. 1909    Westm. Gaz. 4 May 4/2  				An engine having specially designed air-jackets. 1999    Science 19 Mar. 1939/3  				A negative pressure air jacket surrounds the work area to further enhance operator protection. 2002    U.S. Patent 6,390,049 B1 4  				The function of the atmosphere air jacket is to keep the high-pressure air-jacket at a desired temperature.   air-jacketed adj. having an air jacket (air jacket n. (b)). ΚΠ 1884    U.S. Patent 308,986 3/1  				I do not claim herein an air-jacketed converter. 1936    Techn. Rep. Aeronaut. Res. Comm. 1934–35 I. 19  				A wind tunnel investigation has been made of an air-jacketed engine. 1994    Jrnl. Controlled Release 30 254/1  				Air jacketed drive unit with motor for magnetic stirrer.   air jet  n. a nozzle or tube from which a directed pressurized jet of air is emitted; such a jet of air; cf. water jet n. ΚΠ 1842    M. Faraday Chem. Manip. 		(ed. 3)	 iv. 122  				The extremity of the air jet is surrounded by the extremity of the tube supplying gas, the terminations of the two tubes being concentric. 1886    Science 4 June 496/2  				A vibrating air-jet playing into free air gives rise to very feeble sounds. 1939    D. K. Tressler et al.  Fruit & Veg. Juices xviii. 364  				Ice pans are equipped with an air jet which agitates the water during freezing. 1999    Textile Month May 26/2  				The machine can also be delivered with an optional heated stretching unit which can include an air-jet device.   air knife  n. a jet of air used like a blunt blade esp. to wipe or dry a surface; a device incorporating such a jet. ΚΠ 1930    C. H. Vogt U.S. Patent 1,786,372 3/2  				As soon as the air knife has been pushed down along one side of the receptacle or pan, the operator..injects air under pressure between exterior surfaces of the scrapple loaf and the pan freeing the sides and bottom of the loaf from the pan. 1936    J. D. MacLaurin Brit. Patent 456,746 1/2  				A plurality of fluid discharging devices,..hereinafter referred as ‘air knives’, may be positioned above the path of travel of the web, fluid under pressure being discharged from said air knives and being directed to the mobile liquid film or films upon the web surface. 1957    Industr. & Engin. Chem. 49 995/2  				A number of applications in the paper, printing, and chemical industries involve the use of such an air jet, commonly called an air knife, to obtain a uniform thickness of liquid over the width and length of the base material. 1999    Printing World 7 June 32/6 		(advt.)	  				IR Dryer with hot and cold air knives.   air lane  n. a path or course regularly used by aircraft. ΚΠ 1911    R. M. Pierce Dict. Aviation 16  				Air-lane, a lane or road thru the air. 1958    Listener 13 Feb. 269/1  				Do not think..that the airlines fly as the crow flies... They fly along prescribed air lanes..they meander and zig-zag. 2002    New Scientist 13 July 13/1  				In Free Flight, much of the navigational control is restored to the cockpit, leaving pilots free to abandon traditional air lanes and choose the most favourable route.   air-launched adj. (of a missile) launched from an aircraft in flight. ΚΠ 1949    A. R. Weyl Guided Missiles 108  				The most powerful air-launched missile of its kind. 1991    Independent 22 Feb. 3/1  				Since the war began, more American troops are thought to have been killed by ‘friendly fire’ than by the Iraqis, most by air-launched missiles.   air-launching  n. the technique of launching a missile, etc., from an aircraft in flight. ΚΠ 1951    Jrnl. Brit. Interplanetary Soc. 10 217  				The ‘Skyrocket’..adopted the technique of air-launching from a B.29. 2005    Aviation Week & Space Technol. 		(Nexis)	 24 Oct. 56  				Air launching has a history. In 1974 a partially-fueled Minuteman ICBM was dropped and ignited from a C-5 transport.   airleg  n. Mining an air-operated support for a rock drill, used esp. when drilling horizontally; frequently attributive. ΚΠ 1952    Canad. Mining Jrnl. Jan. 65 		(heading)	  				Air legs at Hallnor mines. 1990    North West Tel. 		(Port Hedland, Austral.)	 11 July 39/2  				Experienced and novice rock drillers will be invited to drill through concrete-filled pipe using a held-hand [sic] rock drill and airleg. 2006    Herald Sun 		(Melbourne)	 		(Nexis)	 17 June  w6  				Local miners..break through the final 30cm using an air-leg drill.   air letter  n. a letter conveyed by air, esp. one written on a specially designed folding form. ΘΚΠ society > communication > correspondence > letter > 			[noun]		 > letters, etc., by method of dispatch or conveyance post-letter1648 ship-letterc1675 by-letter1685 penny-post letter1686 way letter1710 by-night1766 cross-letter1789 twopenny1818 box letter1827 non-paid1829 balloon-letter1870 pigeongram1875 railway letter1891 pneumatogram1894 airmail1918 aerogram1919 airgram1919 air letter1920 pneumatique1924 pneu1926 snail mail1929 aerogramme1934 airgraph1941 1920    Flight 12 781/2  				Threepenny air-letter postage between London and Amsterdam, with the prospect of a similar charge to Paris, is getting a little nearer sanity. 1951    Oxf. Junior Encycl. IV. 17/1  				An air letter is written on a special form supplied by the Post Office. This is made of thin paper and impressed with a sixpenny stamp. 1972    P. White Let. 8 Oct. 		(1994)	 xi. 403  				I think the secret lies in the spacing—in not squeezing it up on one of those air-letter forms. 2004    Stamp Mag. Aug. 59/1  				Military personnel in ‘active’ areas, of which the Falkland Islands is one, are entitled to free mail, in addition to the famous ‘blueys’ (similar to an airletter). ΘΚΠ society > inhabiting and dwelling > inhabited place > a building > parts of building > window or door > types of window > 			[noun]		 > other types of window loop1393 shot-windowc1405 gable window1428 batement light1445 church window1458 shot1513 casement1538 dream-hole1559 luket1564 draw window1567 loop-window1574 loophole1591 tower-windowc1593 thorough lights1600 squinch1602 turret window1603 slit1607 close-shuts1615 gutter window1620 street lighta1625 balcony-window1635 clere-story window1679 slip1730 air-loop1758 Venetian1766 Venetian window1775 sidelight1779 lancet window1781 French casement1804 double window1819 couplet1844 spire-light1846 lancet1848 tower-light1848 triplet1849 bar-window1857 pair-light1868 nook window1878 coupled windows1881 three-light1908–9 north-light1919 storm window1933 borrowed light1934 Thermopane1941 storms1952 1758    J. Smeaton in  Philos. Trans. 1757 		(Royal Soc.)	 50 202  				On the north and south side, are two narrow windows or air-loops.   air mark  v. transitive to mark (a building or other feature) so as to be identifiable from the air; to provide (an identifying sign) in this way. ΘΚΠ society > travel > air or space travel > action of flying (in) aircraft > navigation of course of aircraft > navigate aircraft			[verb (transitive)]		 > mark so as to be visible from air air mark1929 1929    Times 12 Mar. 12/2  				Thousands of cities and towns throughout the States have been ‘air-marked’ by civic and trade associations. During last year one oil company alone painted names on 4,200 stations... These markings, together with a standardized system of indicating obstructions, such as high tension cables..have proved a very valuable aid to air pilotage. 1948    Shell Aviation News No. 122. 4/2  				The Civil Aeronautics Administration is sponsoring a programme for air marking cities, towns and villages throughout the country. 2004    Alaska Jrnl. Commerce 		(Nexis)	 11 Jan.  				They..help identify airports by air-marking names on runways and rooftops.   air marker  n. a sign designed to be read from the air to aid the navigation of aircraft; (also) a person involved in setting up such signs. ΚΠ 1948    Shell Aviation News No. 122. 4/2  				An air marker is a sign on rooftop or ground, visible from the air, which enables a pilot to orient himself when lost. 1989    Airports 		(National Assoc. State Aviation Officials)	 		(Nexis)	 5 Dec. 573  				Guidelines for the preparation of rooftop air markers. 2007    Pittsburgh Post-Gaz. 		(Nexis)	 5 Apr.  f7  				She worked as a barnstormer, performing at air shows, and as an air marker, marking air routes on the tops of barns.   air marking  n. the setting up and maintenance of air markers; (also) an air marker. ΚΠ 1931    Times 31 Aug. 15/3  				In the U.S.A. there are some 12,000 air signs erected according to the specifications drawn up by an Air Marking Committee. 1981    Washington Post 		(Nexis)	 19 Oct.  b5  				The Federal Aviation Administration, for which Earhart had helped work out an air marking program. 2005    U.S. Newswire 		(Nexis)	 22 Feb.  				Numerous aviation and aerospace education projects, fear of flying clinics, aviation safety seminars, airport air markings and a wide variety of flying events.   air marshal  n. 		(also with capital initials)	 		 (a) (the title of) a high rank of officer in the Royal Air Force, above air vice-marshal and below air chief marshal; also as a title preceding a surname;		 (b) (chiefly U.S. and Australian) = sky marshal n. at sky n.1 Compounds 3. ΘΚΠ the world > action or operation > safety > protection or defence > watching or keeping guard > 			[noun]		 > one who watches or keeps guard > guard on an aeroplane air marshal1919 sky marshal1964 1919    Times 4 Aug. 12/6  				New titles for the commissioned ranks of the Royal Air Force. These are..Marshal of the Air, Air Chief-Marshal, Air Marshal, Air Vice-Marshal. 1970    Oneonta 		(N.Y.)	 Star 12 Sept.  				Air marshalls..can be employed to literally ‘ride shotgun’ to protect passengers. 1995    Daily Tel. 14 Apr. 9/1  				Air Member for Personal and Training Command..in the three-star rank of air marshal. 2003    R. J. Dilger Amer. Transportation Policy v. 142  				The additional security measures imposed at the nation's airports in the wake of the events of September 11, 2001, coupled with the introduction of armed air marshals aboard commercial airliners. ΘΚΠ society > travel > air or space travel > airfield or airport > 			[noun]		 > mooring mast for airship mooring mast1919 airmast1927 1927    Daily Tel. 1 Nov. 10/6  				The selection of a site on the south side of the St. Lawrence for the erection of an Imperial airmast.   air mattress  n. = air bed n. ΘΚΠ society > inhabiting and dwelling > inhabited place > a building > furniture and fittings > bed > types of bed > 			[noun]		 > air-bed wind-bed1575 air bed1809 air mattress1834 rheocline1851 Li-Lo1936 1834    E. Spencer tr.  H. L. H. von Pückler-Muskau Tutti Frutti II. 73  				The most portable kind of bed, and which may be placed either on a sofa, or on the ground, is an air mattress [Ger. Luftmatraße]. 1845    Times 31 Mar. 8/2  				The ingenious and enterprising Mr. Anderson..and a friend, who, on separate air mattresses, were inspecting the river. 1919    Outing Mar. 332/1 		(advt.)	  				Air Mattresses are Sanitary, Vermin and Water Proof, never get hard or lumpy and when deflated make a compact light package. 1993    New Yorker 18 Oct. 96/1  				I camped out on my red-and-blue air mattress in a nylon shed-tent.   air mechanic  n. a person trained in the maintenance of (esp. military) aircraft (also occasionally as a ranking). ΚΠ 1912    Times 13 Apr. 7/3  				N.C.O.'s and air mechanics will be required as engine drivers, fitters,..riggers, &c...The term ‘air mechanic’ is applied to denote men of the Royal Flying Corps below the rank of petty officer or sergeant. 1928    C. F. S. Gamble Story N. Sea Air Station i. 39  				The term ‘air mechanic’ is in use, though no such naval rating really exists. By air mechanic is meant a man who has been through a course of training either at the Central Flying School or at Eastchurch. 1944    E. Partridge in  19th Cent. Apr. 182  				An erk, now used for an A.C.2..meant an air mechanic. 2004    Hindu 		(Nexis)	 23 Aug.  				The Naval headquarters in New Delhi said on Tuesday that efforts were still on to locate the sixth crewmember, Air Mechanic Biswanath Singh.   air-minded adj.				 [compare minded adj.2]			 interested in or enthusiastic for the use and development of aircraft. ΘΚΠ society > travel > air or space travel > 			[adjective]		 > of or relating to air travel > interested in or enthusiastic for air-minded1927 1927    Times 28 Feb. 9/4  				Flying clubs..offer one of the most economical and direct ways of making the nation, in the words of Sir Samuel Hoare, ‘air-minded’. 1943    C. Headlam Diary 19 Mar. in  S. Ball Parl. & Politics in Age Churchill & Attlee 		(1999)	 x. 361  				He..did all in his power to promote the efficiency of the Air Service—but like almost every air-minded man could not understand the Army and Navy point of view. 2002    UFO Mag. Jan. 7/2  				A populous and air-minded district like Farnborough.   air-mindedness  n. interest in and enthusiasm for the use and development of aircraft. ΘΚΠ society > travel > air or space travel > 			[noun]		 > science or art of powered flight > interest in or enthusiasm for air-mindedness1927 1927    Glasgow Herald 2 Nov. 13  				The expansion of aviation systems and the spread of a sense of ‘airmindedness’. 1994    Stamp Mag. Nov. 57/4  				The Fresson Trust was set up in 1991 to encourage airmindedness among the young people of the highlands and islands of Scotland.   air mine  n. a mine (mine n. 5) designed to be deployed from or against an aircraft. ΘΚΠ society > armed hostility > hostilities in the air > aircraft weapons or equipment > 			[noun]		 > air mine air mine1914 1914    Sci. Amer. 15 Aug. 114/1  				The aerial mine is inferior to the sea-mine not only in its vulnerability to currents, but also in its visibility...Against..these handicaps the air-mine can oppose only its cheapness and lightness. 1939    War Weekly 202/3  				A German sketch visualising the use of air mines against aeroplanes. The sketch shows a swarm of hydrogen-filled balloons released during an air-raid. Each balloon has hanging from it a chain with a mine attached. 2003    Bradenton 		(Florida)	 Herald 		(Nexis)	 2 June 8 b  				Our use of cluster bombs (a type of ‘air mine’) and depleted uranium (DU) continues to kill civilians long after the war is over.   air miss  n. a narrowly avoided collision between airborne aircraft. ΘΚΠ society > travel > air or space travel > specific movements or positions of aircraft > 			[noun]		 > near miss in air of one aircraft by another air miss1958 1958    Times 25 Oct. 4/3  				An analysis of ‘air misses’ in Britain had shown that on a great number of occasions only one pilot had seen the other aircraft. 1962    UK ‘Air Pilot’ p. RAC 35  				Whenever a pilot considers that his aircraft may have been endangered by the proximity of another aircraft during flight..he should make an airmiss report. 2007    Western Mail 		(Cardiff)	 		(Nexis)	 3 Jan. 37  				The report focuses solely on the development of the London complex of airports, a move that, according to the report, will increase air misses. ΘΚΠ the mind > mental capacity > perception or cognition > faculty of imagination > mental image, idea, or fancy > daydream or reverie > 			[noun]		 > one who daydreams musardc1330 John-a-dreams1603 air-monger1628 castle-builder1711 daydreamer1750 castle-hunter1752 Alnaschar1800 reverist1824 stargazer1843 Johnny Head-in-the-Air?1851 pipe-dreamer1899 head-in-air1932 Walter Mitty1947 Mitty1953 1628    O. Felltham Resolves: 2nd Cent. xv. sig. K7v  				Thou Ayremonger: that with a madding thought, thus chaseth fleeting shadowes.   air motor  n. Engineering a machine which uses the energy of compressed air to supply motive power to a device with moving parts. ΚΠ 1861    Sci. Amer. 27 Apr. 257/1  				The old treadmill has been superseded by the windmill, the waterwheel, the steam engine and the air motor. 1913    Times 3 Dec. 26/3  				The shaft was connected to an air compressing arrangement, the compressed air being in turn used to drive an air motor attached to a small dynamo. 2004    B. Bunch  & A. Hellemans Hist. Sci. & Technol. 398/4  				Since its invention, the Brotherhood engine has been used as an air motor for torpedoes and as an air compressor.   air officer  n. an officer in an air force; spec. any rank of officer in the Royal Air Force above that of group captain. ΚΠ 1915    Times 19 Feb. 11/2 		(headline)	  				Honour for Australian air officer. 1920    Act 10 Geo. V c. 7 §11 (3)  				The expression ‘air officer’ means any officer above the rank of group captain. 1993    R. Murphy Smash & Grab x. 124/1  				Christopher Glinski, a Polish air officer whose exploits during the war had won him the Polish Military Cross.   air o.p. n. R.A.F. slang an air observation post. ΚΠ 1941    Times 24 June 2/5  				There are three broad schools of thought about air observation. One favours the air O.P., a light machine operating over the battery and manned by an artillery officer. 1944    Times 5 Jan. 3/1  				Some of the credit for the flexibility and accuracy with which our superior weight of guns is used must go to our ‘air o.p.’ (observation post) squadrons... I have seen the little ‘air o.p.’ circling over the enemy lines. 1998    Herald 		(Glasgow)	 		(Nexis)	 12 Dec. 18  				He served in the Royal Artillery in the Second World War, flying Austers in the Air O P Role both in India and Burma.   air pad  n. a pad inflated with air. ΚΠ 1849    Lancet 23 June 672/1  				I have too much confidence in the good sense of the profession..to suppose that they will abandon a method at once simple, effectual, and rapid,..for the sake of air-pads. 1876    Trans. Clin. Soc. 9 23  				An air-pad was applied to the tumour. 1971    Times 16 Sept. 21/3  				The hovertrain, suspended on air pads on a concrete girder, is being developed by Tracked Hovercraft. 2001    Philos. Trans. 		(Royal Soc.)	 A. 359 2209  				It is usual to adopt suspension by soft rubber or steel springs or support by air pad.   air park  n. chiefly U.S. an airfield; spec. one used by private light aircraft and situated near a residential area. ΘΚΠ society > travel > air or space travel > airfield or airport > 			[noun]		 > airfield satellite airfield1904 air park1908 field1910 airfield1919 flying field1927 satellite aerodrome1940 1908    H. G. Wells War in Air xi. 351  				The Germans were..already raiding London and Paris when the advance fleets from the Asiatic air-parks..were reported. 1929    Daily Tel. 22 Apr. 2/5  				Ten air parks..and sixty landing grounds will be provided. 1944    Amer. Speech 19 304  				‘Airparks’, the ATS said, would be small landing fields in or near communities for the use of private flyers. 2002    N.Y. Times 		(National ed.)	 22 Nov.  d6/5  				This home sits on 2.5 acres in an airpark around the Cherry Ridge Airport, and like all homes in the airpark, comes with a deeded right to the runway.   air passage  n. a passage through which air travels; spec.		 (a) (in the body) the nasal passages, bronchial tubes, etc.;		 (b) Botany any of the large intercellular spaces in the stems and leaves of certain plants (cf. air canal n.). ΘΚΠ the world > life > the body > respiratory organs > 			[noun]		 > respiratory passages pipec1385 suspiralc1400 windpipe1530 spirator1657 air passage1771 respiratory tract1831 airway1856 the world > matter > gas > air > moving air > 			[noun]		 > passage, duct, or tube for conducting air ventiduct1686 air passage1771 air tube1877 air pipe1889 airline1893 1771    Trans. Amer. Philos. Soc. 1 222  				Filling the room with a thick, pungent, oleaginous smoke..would soon destroy them, by clogging the air passages. 1802    T. Beddoes Hygëia  vii. 35  				Any common disease, of which the air-passages are susceptible. 1835    Todd's Cycl. Anat. & Physiol. I. 345/1  				The air-passages in birds. 1885    Bull. Torrey Bot. Club 12 16  				They [sc. star-shaped cells] serve as a mechanical contrivance to prevent the collapse of the wide air-passages. 1907    F. E. Clements Plant Physiol. & Ecol. 166  				The development of air passages is great in amphibious and floating forms, but they are normally absent from submerged plants. 1932    C. H. Chatfield  & C. F. Taylor Airplane & its Engine 		(ed. 2)	 viii. 234  				The air passage between the super-charger and the engine. 2000    J. Mann Murder, Magic, & Med. 		(rev. ed.)	 ii. 17  				The bronchioles (numerous fine air passages in the lungs) are dilated..to allow for more efficient uptake of oxygen.   airphone  n. a radio-telephone used in the air, spec. one fitted in an aircraft for in-flight use. ΚΠ 1909    N.Y. Times 9 Apr. 1/4  				Air 'phones for balloons... An experiment will soon be made to determine the success of communicating by wireless telephone from a balloon to stations on land. 1999    EuroBusiness Sept. 16/4  				He finally used an airphone in front of his seat to ring the Bank of England and ask for special security when the plane touched down.   air pillow  n. = air cushion n. ΘΚΠ the world > matter > gas > air > 			[noun]		 > elasticity of air > body of air acting as buffer or support air pillow1828 air cushion1853 cushion1891 1828    Reg. Arts & Jrnl. Patent Inventions 2 240  				Mackintosh's elastic air pillow, rendered impervious by a solution of caoutchouc. 1919    Outing Mar. 334/2  				We recommend the Comfort Sleeping Pocket, especially for motor or canoe trips... This..consists of an under and over covering, an air bed, and a felt covered air pillow. 2004    Wall St. Jrnl. 17 Feb. 		(Central ed.)	  a2/1  				At Amazon.com Inc..., higher natural-gas prices have raised the price of air pillows used to buffer its products while in transit... The Internet retailer said it is considering using fewer air pillows or turning to more wraparound cardboard boxes.   air pistol  n. 		 †(a) a pistol in which the propelling power is the explosive force of inflammable gases (obsolete);		 (b) a pistol (esp. one used in sport and recreationally) operated by the force of compressed air. ΘΚΠ society > leisure > sport > types of sport or game > competitive shooting > 			[noun]		 > air-pistol air pistol1780 society > armed hostility > military equipment > weapon > device for discharging missiles > firearm > small-arm > 			[noun]		 > air-gun wind-gun1644 wind-musketa1660 air gun1685 wind-cane1723 air pistol1780 air rifle1801 society > armed hostility > military equipment > weapon > device for discharging missiles > firearm > small-arm > 			[noun]		 > pistol > types of dag1587 key gun1607 pocket pistol1612 key pistol1663 holster-pistol1679 troop pistol1688 horse pistol1704 screw-barrel1744 saddle pistol1764 air pistol1780 Wogdon1786 belt pistol1833 dueller1835 Colt1838 tickler1844 Derringer1853 cocking pistol1858 belt size1866 bulldozer1880 saloon pistol1899 Luger1904 Police Positive1905 Steyr1920 Saturday-night pistol1929 muff pistol1938 PPK1946 Makarov1958 Saturday-night special1959 puffer1963 snub nose1979 snubby1981 1780    J. Ingenhousz in  Philos. Trans. 1779 		(Royal Soc.)	 69 398  				The compound of the two airs in the air pistol takes fire. 1855    Brit. Patent 2,422 1  				This invention relates to certain improvements on the ordinary air pistols used as toys for children. 1872    Ann. Rep. Commissioner Patents 1870 II. 107/1 in  U.S. Congress. Serial Set (41st Congr., 3rd Sess.: House of Representatives Executive Doc. 89) IX  				Air-Pistol. Reuben Brooks, Jr., Rockport, Mass. 1936    H. Nicolson Let. 5 May 		(1966)	 260  				I do not quite like the idea of Ben being such an old cautious cissie as to refrain from shooting policemen with air-pistols. 1975    Oxf. Compan. Sports & Games 922/1  				For air pistol shooting, the aiming mark contains scoring rings for points valued 10 to 7, surrounded by six more rings with score values from 6 down to 1 point. 1999    R. A. Bayfield in  T. White Britpulp! 99  				After work I used to go out there and plink at beer cans with a wildly inaccurate air pistol.   air-pit  n. Mining (now rare) a ventilating shaft in a mine. ΘΚΠ society > occupation and work > workplace > places where raw materials are extracted > mine > 			[noun]		 > passage > ventilation passages or openings througher1645 thirling1686 air-pit1709 horse-head1747 sollar1778 airway1800 wind-hole1802 bearing door1813 air course1814 downcast shaft1814 upcast shaft (or pit)1816 buze1823 air road1832 raggling1839 thirl1847 brattice1849 intake1849 run1849 trapdoor1849 skailing1850 return1851 wind-road1860 breakthrough1875 wind-way1875 breast1882 cross-heading1883 skail-door1883 U.C.1883 undercast1883 vent1886 furnace-drift1892 the world > matter > gas > air > fresh air > 			[noun]		 > supplying fresh air or ventilation > ventilator > passage, shaft, duct, or pipe > in a mine througher1645 thirling1686 air-pit1709 airway1800 wind-hole1802 air course1814 buze1823 air road1832 raggling1839 air heading1841 thirl1847 run1849 wind-road1860 wind-way1875 1709    T. Robinson Ess. Nat. Hist. Westmorland & Cumberland v. 30  				If the Miners should not open their Air-Pits and keep their Thurling-Ways clear. 1755    Act inclosing Kenilworth 12  				Drains, Drifts, Soughs, Mines, Trenches, Air-pits, and other Pits. 1839    A. Ure Dict. Arts 969  				These air-pits do not in general exceed 7 feet in diameter. a1980    R. Carruthers in  Gloss. Mining Terms in Fife 		(1980)	 1  				Air-pit.   airplay  n. the playing of (esp. popular) recorded music over the radio; cf. play n. 18b. ΘΚΠ society > communication > broadcasting > radio broadcasting > 			[noun]		 > types of relay1925 airplay1964 society > leisure > the arts > music > performing music > a performance > 			[noun]		 > airplay radio play1908 airplay1964 playtime1976 1964    News 		(Frederick, Maryland)	 10 Mar. 13/1  				Upbeat in airplay... On the radio level, AM and FM, there's also been somewhat of a resurgence in the programming of dance music. 1976    Sounds 11 Dec. 31/1  				If this fine song doesn't get the airplay it deserves I shall be very cross indeed. 2004    Mod. Drummer June 77/2  				Over thirteen million. That's pretty kick-ass for no radio airplay or MTV support.   air plot  n. a plot of an aircraft's course made during its flight (see quot. 1951). ΘΚΠ society > travel > air or space travel > action of flying (in) aircraft > navigation of course of aircraft > 			[noun]		 > course > continuous plot of air plot1942 1942    D. C. T. Bennett Compl. Air Navigator 		(ed. 4)	 v. 172  				The Air Plot Method is similar in principle..but instead of flying on one constant course only, a number of courses may be followed. 1951    Gloss. Aeronaut. Terms 		(B.S.I.)	  iii. 6  				Air plot, a continuous plot of true heading steered and air distances flown. 1988    Guardian 		(Nexis)	 5 July  				The Pentagon's..claim that the Airbus was three or four miles outside the established civilian air corridor..[was] corroborated by the Italian frigate that was also monitoring the air plot on Sunday.   air-poise  n. now historical a device for weighing air. ΘΚΠ the world > matter > gas > air > 			[noun]		 > air-pressure > instrument for weighing air air-poise1757 1757    T. Birch Hist. Royal-Soc. III. 363 (T.)  				Small mutations of the air..insensible by the more common airpoises. 1980    Notes & Rec. Royal Soc. 35 35  				The ‘air-poise’..was for measuring the specific gravity of the air and its variations.   air pollutant  n. a substance whose presence in the air constitutes pollution; a pollutant of the air. ΚΠ 1948    Progress 		(Clearfield, Pa.)	 31 Dec. 1/  				It also has started a movement for control of air pollutants through local ordinance calling for local inspection and regulation. 1992    P. W. Birnie  & A. E. Boyle Internat. Law & Environment  x. i. 391  				One purpose of the convention's definition is to indicate that it is concerned with stratospheric ozone, and not with low-level ozone, which..is an air pollutant.   air pollution n. the presence in or introduction into the air of harmful or poisonous substances, esp. as a result of human activity. ΘΚΠ the world > physical sensation > cleanness and dirtiness > dirtiness > pollution or defilement > environmental pollution > 			[noun]		 > other types of pollution acid rain1845 air pollution1874 fallout1946 rainout1954 radiation1958 thermal pollution1965 light pollution1969 radioactivity1969 noise pollution1970 wash-off1979 1874    Med. & Surg. Reporter 12 Sept. 207/1  				The prevention of water pollution and of air pollution with the products of decomposing filth. 1955    Sci. Monthly July 20/1  				The Citrus Experiment Station at Riverside, California, is currently investigating the effects of air pollution on plants. 1988    J. Elkington  & J. Hailes Green Consumer Guide 		(1989)	 115  				As factories, power stations and other industrial sources of air pollution are cleared up, motor vehicles have emerged as one of the worst offenders.   air pore  n. a pore or air-filled pocket in a surface or material; (Botany) a stoma in a leaf; a similar structure in the thallus or receptacle of certain liverworts. ΚΠ 1813    Mem. Literary & Philos. Soc. Manch. 2nd Ser. 2 22  				There must then be air pores with valves opening outwards to permit the escape, but bar the entrance of any gas. 1839    J. Lindley School Bot. ix. 151  				Ætheogams, plants furnished with air vessels and stomates or air pores. 1939    C. J. Hylander World of Plant Life vii. 94  				Most common of all is the coarser thallus of a Marchantia or a Conocephalum, with its strikingly different upper surface. This is divided into angular areas in the center of each of which occurs an air pore. 2005    Cement & Concrete Res. 35 796/2  				The air pores in aerated concrete are usually 0.1 to 1 mm in diameter.   air position  n. 		 (a) Military the strategic aerial position held by an attacking or defending force (cf. position n. 3b);		 (b) Aeronautics the position that an aircraft would reach in a given time if flying in motionless air. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > tactical position air position1917 society > travel > air or space travel > action of flying (in) aircraft > navigation of course of aircraft > 			[noun]		 > position air position1917 1917    F. A. Collins Air Man vi. 140  				The English had not chosen their battlefield, or rather air-position, and thus fought at a disadvantage. 1937    D. C. T. Bennett Compl. Air Navigator v. 154  				The difference of the air position so obtained in relation to the ground position (i.e. the departure point) is the wind effect for the total time. 1961    Geogr. Rev. 51 212  				This course represents the connected series of ground-speed-true-course vectors each perpendicular to its attendant air position curve. 2001    C. Chant Air War in Falklands 1982 v. 63  				The British air position over the landing was hampered by the fact that the two British aircraft carriers had been pulled back.   air potato  n. a type of yam,  Dioscorea bulbifera, which forms edible potato-like bulbils in its leaf axils, and is sometimes cultivated for ornament or (esp. in West Africa) as a food crop, but in some areas is considered an invasive weed. ΚΠ 1895    A. Gray  & W. W. Bailey Field, Forest, & Garden Bot. 		(rev. ed.)	 431  				Air potato... Somewhat cult. in Gulf States for the large angular gray tubers. 1914    W. C. McCollom Vines 94  				A species that is sometimes grown as a curiosity is the air potato. 1993    Chron.-Telegram 		(Elyria, Ohio)	 5 Nov.  b6/5  				Ever hear of an ‘Air Potato?’ There is such a thing..and it produces tubers on the foliage.   air power  n. power of defensive and offensive action dependent upon a supply of aircraft, missiles, etc.; cf. sea power n. 2. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > power of aircraft or forces air power1908 air1917 air punch1940 society > authority > power > 			[noun]		 > political or national power > based on supply of aircraft, etc. air power1908 1908    H. G. Wells War in Air iii. §5  				The immense aeronautic park that had been established..to give Germany..the air power and the Empire of the world. 1940    Economist 11 May 851/2  				The superiority of air power over sea power. 1991    T. Dupuy How to defeat Saddam Hussein v. 62  				The devastatingly demoralizing effect of airpower against unprotected ground forces.   air prop  n. colloquial a propeller on an aircraft. ΚΠ 1935    T. E. Lawrence Let. 5 Apr. 		(1938)	 867  				You can push an air-prop pitch up to great steepness, so long as the revs are not extravagant. 1996    Northern Echo 		(Nexis)	 14 Dec. 5  				He discovered a long lost air prop at a former airfield in Doncaster.   air propeller  n. a propeller which moves air by turning in it, esp. one on an aircraft; cf. propeller n. 1c. ΚΠ 1866    Philos. Trans. 		(Royal Soc.)	 156 660  				The varying resistance of an air-propeller, according to the amount of area for the escape of air. 1929    Times 29 Aug. 12/7  				The air propeller [of the sea plane] starts to work after the water propeller has stopped. 2005    Grand Rapids 		(Mich.)	 Press 		(Nexis)	 25 Sept.  a20  				The vessels, which marry a car or airplane engine to an air propeller enclosed in a large metal cage..are a practical way to navigate shallow lakes.   airquake  n.				 [after earthquake n.]			 a tremor felt in the air, spec. a sonic boom; cf. earthquake n. ΘΚΠ the world > the earth > structure of the earth > formation of features > convulsion > 			[noun]		 > earthquake earthdinOE earthquakinga1325 earthgrinec1325 earthquakea1350 earthquavea1382 earth movingc1384 earth shakinga1387 terremote1390 tremor1635 airquake1746 earth shock1816 temblor1876 quake1881 seism1883 macroseism1903 tremblor1913 the world > action or operation > manner of action > violent action or operation > 			[noun]		 > bursting violently from rest or restraint > exploding > an explosion (of fire, gunpowder, etc.) displosion1656 explosion1681 bursta1719 exploding1770 blow-up1807 airquake1891 cook-off1947 1746    G. Berkeley in  A. C. Fraser Life 		(1871)	 viii. 318  				We are not to think the late shocks merely an air-quake (as they call it). 1752    Philos. Trans. 1749–50 		(Royal Soc.)	 46 700  				A certain ingenious gentleman would not allow the last shock of an Earthquake in London to be an Earthquake..but rather calls it an Airquake, because it was lateral. 1891    Daily News 13 Oct. 5/4  				General Dyrenforth's experiments in rain-making by means of explosions, or what he calls ‘terrific airquakes’, have not convinced his scientific opponent. 1950    D. Gascoyne Vagrant 28  				Till all night's spark-sprayed dome is stunned with quick air-quakes of gold. 1992    Wall St. Jrnl. 4 Dec.  b2  				Scientists have referred to the phenomena as ‘airquakes’, and even described the speed and size of aircraft that might cause them.   air quality  n. the quality of the ambient air; spec. the degree to which it is free of pollutants, as assessed using recognized indicators. ΚΠ 1911    Ann. Amer. Acad. Polit. & Social Sci. 37 207  				That air quality has a definite relation to comfort and health is never denied. 1959    San Francisco Chron. 5 Dec. 1/3  				A law based on the air-quality standards adopted yesterday would demand that 80 per cent of the hydrocarbons be removed from motor vehicle exhausts. 1995    Amer. Health May 35/1  				Can you blame your constant sneezing, congestion or other chronic cold symptoms on your job? Perhaps, if you work in a building with poor air quality. 2001    S. Roaf et al.  Ecohouse 		(2002)	 iv. 85  				Their influence on microclimate, air quality, physical health and psychological state is also very different.   air quote  n. originally U.S. (usually in plural) a pair of quotation marks gestured by a speaker's fingers in the air, esp. to indicate that what is being said is ironic, mocking, or disingenuous, or is not a turn of phrase the speaker would typically employ. ΘΚΠ society > communication > indication > gesturing or gesture > hand gesture > 			[noun]		 > finger gesture > other finger gestures fillip1530 devil horn1854 devil's horns1905 victory sign1942 bird1966 air quote1989 1927    Science 8 July 38/2  				Some years ago I knew a very intelligent young woman who used to inform us that her ‘bright sayings’..were not original, by raising both hands above her head with the first and second fingers pointing upward. Her fingers were her ‘quotation marks’ and were very easily understood.]			 1989    Spy Mar. 94/1  				When Bob and Betty describe themselves in these ways, they raise the middle and forefingers of both hands, momentarily forming twitching bunny ears—air quotes, the quintessential contemporary gesture that says We're not serious. 1994    Guardian 10 Oct.  ii. 11/3  				This hugely successful new publication mixes beer, birds and bad language into a nauseatingly laddish concoction which Young insists is just for laughs. ‘It's like the Sun with air quotes around it.’ 1998    J. Haiman Talk is Cheap iii. 52  				The ubiquity in North America of the mimed or ‘air quote’. 2001    Washington Post 		(Electronic ed.)	 17 June  				‘I worked up a telecommuting package so I won't be fishing that much less. I get to work from home on Fridays,’ said Fitzpatrick, making air quotes around ‘from home’ with his fingers.   air rage n.				 [compare rage n., road rage n.]			 extreme anger or frustration felt during a flight; spec. aggressive or violent behaviour by a passenger on board an aircraft. ΚΠ 1996    Independent 22 May 17/1  				‘Do airline pilots get..air rage?’ ‘Yes. Especially when denied landing rights, or a take-off slot, or when another aeroplane nearly hits them in mid-air.’ 1997    Times-Picayune 		(New Orleans)	 23 Nov.  a3  				Authorities are getting tough on a problem some have dubbed ‘air rage’: increasingly belligerent, often drunk passengers who endanger jetliners by assaulting flight crews and fellow fliers. 2002    Daily Record 		(Glasgow)	 		(Electronic ed.)	 6 July  				Any terrorist incident or even air rage incident is more likely to involve people sitting next to the aisle.   air rank  n. the rank attained by air officers. ΚΠ 1923    Times 24 Jan. 10/5 		(headline)	  				Air rank for G.O.C. Palestine. 1985    Times 10 Dec. 12/5  				The following air rank appointments in the Royal Air Force are announced. 2006    Yorks. Post 		(Nexis)	 31 Oct.  				Before several RAF officers of air rank, the Sovereign's Colour was paraded.   air receiver  n. a container for holding air, esp. compressed air; cf. air reservoir n.  and receiver n.1 4b,   4c. ΘΚΠ society > occupation and work > equipment > receptacle or container > vessel > vessels for other specific purposes > 			[noun]		 > for storage of compressed air air receiver1784 1784    Philos. Trans. 		(Royal Soc.)	 74 340  				When it had ceased to give nitrous air, the neck of the retort became hot... The air receiver was taken away, and a common receiver was luted on. 1800    Minutes Meetings Iron Masters York & Derby 17  				Much will depend upon the manner in which this air is thrown into the furnace. Some do this by means of small air receivers working alternately into an air chest. 1850    Sci. Amer. 21 Sept. 268/4  				Mr. Paine..has discovered a process of catalyzing the oxygen of the atmosphere..without the cost of machinery or any other apparatus than an air receiver, capable of holding common air. 1919    L. H. Morrison Oil Engines xii. 206  				The typical air receiver or bottle is made of steel with all joints welded. 2000    G. F. Douglas-Sherwood Gloss. Lighthouse Service Terminol. 		(Assoc.Lighthouse Keepers)	  				Air receiver, a steel tank used to store compressed air for the operation of a fog signal.   air release  n. Photography = pneumatic release n. at pneumatic adj. and n. Compounds. ΚΠ 1980    N.Y. Times 14 Sept.  ii. 43/5  				The feeder makes it possible to shoot 50mm environmental portraits [of small birds],..if you use two simple accessories: a tripod and a remote air release. 1991    Photo Answers Mar. 15/4  				Focus as carefully as possible on where your face will be. Fit a long air release and keep it out of shot but handy enough so you can trip it with a hand or foot.   air reservoir  n.				 [compare French réservoir d'air (1801 or earlier)]			 a container for holding air; cf. air receiver n. ΚΠ 1806    tr.  J. Mongolfier in  Jrnl. Nat. Philos. June 107  				The tunnel..ought to be capable of sustaining at least twice the pressure of the column of water ascending from the air reservoir. 1887    Times 25 Jan. 4/4  				The torpedo, with its ‘business end’ duly filled with gun cotton and its air reservoir charged with compressed air, is placed in the tube. 1911    Science 6 Jan. 23  				The water will pass through a bronze motor-driven compressor into an air reservoir where aeration will take place. 1997    R. Maconie Sci. of Music xiv. 169  				Instruments of the bagpipe family employ a bladder as an air reservoir independent of the lungs and enabling indefinite sustain.   air resistance n. the resistance of air to a moving body; cf. wind resistance n. at wind n.1 Compounds 1a(a). ΘΚΠ the world > matter > gas > air > 			[noun]		 > air-pressure > air-resistance air resistance1827 windage1897 1827    N. Arnott Elements Physics I. i. 55  				Air resistance, to motions going on in air, is of the very same nature as water resistance, to motions going on under water, only less in degree. 1908    Aeronautics Mar. p. xviii  				Trials of a cellular aeroplane..have demonstrated that weight is a less important factor than air-resistance. 1936    Discovery Feb. 40/1  				To diminish air-resistance by the streamlining of both engine and train. 2003    Amer. Math. Monthly 110 954  				A typical plot of the trajectory..shows how air resistance breaks the beautiful symmetry of Galileo's model.   air ride  n. a system of vehicle suspension achieved by means of air bags; usually attributive. ΚΠ 1969    Science 21 Nov. 971/1  				Trucks with air-ride-suspension construction cause less damage than trucks with leaf-spring suspension. 1989    Freight Guide Feb. 11/2  				The airline has insisted on having only trucks with air-ride suspension. 2001    High Plains Jrnl. 16 Apr.  c3/2 		(advt.)	  				1983 KW Coe, 400, 13 Speed, Jake, air-ride, AC, recent overhaul, nice older truck.   air rifle  n. a rifle operated by the force of compressed air. ΘΚΠ society > armed hostility > military equipment > weapon > device for discharging missiles > firearm > small-arm > 			[noun]		 > air-gun wind-gun1644 wind-musketa1660 air gun1685 wind-cane1723 air pistol1780 air rifle1801 society > armed hostility > military equipment > weapon > device for discharging missiles > firearm > small-arm > 			[noun]		 > rifle > types of three-o(h)-three1683 air rifle1801 yager1817 big bore1838 seventy-five1840 telescopic rifle1850 Minié rifle1851 needle rifle1856 pea rifle1856 Lancaster1857 six-shooting1858 Whitworth1858 Henry1861 polygroove1863 telescopic-sighted rifle1863 spencer1866 magazine rifle1867 Snider rifle1868 chassepot1869 Martini–Henry rifle1869 Winchester1871 Mauser rifle1872 Martini1876 saloon rifle1881 express1884 express rifle1884 Mannlicher1884 Mauser1887 Lee-Enfield1888 Flobert1890 pump gun1890 take-down1895 two-two1895 Ross rifle1901 hammer-rifle1907 sporter1907 French 751914 twenty-two1925 machine-gun rifle1941 assault rifle1950 assault weapon1968 kalashnikov1970 assault rifle1975 1801    Times 29 Oct. 3/3  				Colonel Thornton has introduced among the Northern Sportsmen a new mode of shooting game and deer with air rifles. 1902    Sears, Roebuck Catal. No. 112. 298/2  				Quackenbush Improved Nickel Plated Air Rifle..$4.35. 1958    Daily Tel. 30 June 15/8  				A girl was injured by an air rifle. 2000    I. Pattison Stranger here Myself 		(2001)	 ii. 70  				After Father's death nothing would bring me greater pleasure than leaning out of the window to take pot shots with an air rifle at sanctimonious old gits.   air rights n. 		 (a) originally and chiefly U.S. the right to build or develop above an existing property;		 (b) the right to fly in the airspace over a particular area. ΚΠ 1903    Lima 		(Ohio)	 Times Democrat 6 Aug. 8/6  				The air rights of valuable railroad property in the congested centers of large cities can be used for buildings. 1917    Times 22 June 3/1  				National air rights presumably existed over the land of any nation. 1994    Time 9 May 42/2  				The  p.l.o. accepted a three-mile limitation on territorial waters off the Gaza Strip and gave Israel air rights over the self-rule zones. 2003    S. Brown Free Gift Inside! 76  				The owner of Tiffany..sold him the air rights over his Fifth Avenue flagship.   air road  n. 		 (a) Mining a ventilation passage for a mine; = airway n. 1a   (now rare);		 (b) a route taken through the air. ΘΚΠ society > occupation and work > workplace > places where raw materials are extracted > mine > 			[noun]		 > passage > ventilation passages or openings througher1645 thirling1686 air-pit1709 horse-head1747 sollar1778 airway1800 wind-hole1802 bearing door1813 air course1814 downcast shaft1814 upcast shaft (or pit)1816 buze1823 air road1832 raggling1839 thirl1847 brattice1849 intake1849 run1849 trapdoor1849 skailing1850 return1851 wind-road1860 breakthrough1875 wind-way1875 breast1882 cross-heading1883 skail-door1883 U.C.1883 undercast1883 vent1886 furnace-drift1892 the world > matter > gas > air > fresh air > 			[noun]		 > supplying fresh air or ventilation > ventilator > passage, shaft, duct, or pipe > in a mine througher1645 thirling1686 air-pit1709 airway1800 wind-hole1802 air course1814 buze1823 air road1832 raggling1839 air heading1841 thirl1847 run1849 wind-road1860 wind-way1875 1832    Mechanics' Mag. 21 July 264/2  				There will then be a regular ventilating current round the work, all gases being driven, or escaping through fissures into the air-road. 1866    Morning Star 18 Dec. 6/2  				We went down the air road, thinking that we might be able to get to the shaft that way. 1909    Westm. Gaz. 30 Aug. 2/3  				Already we hear of rules of the air-road. 1926    R. Kipling Debits & Credits 359  				He Who bids the wild-swans' host still maintain their flight on Air-roads over islands lost. 1996    Q. Jia in  T. S. Golosinski  & Y. Guo Mining Sci. & Technol. 194  				A basis should be provided to decide the close order of every air road which meets the fire area.   air root  n. 		 †(a) a motile projection (perhaps a cilium) on certain bryozoans (obsolete. rare);		 (b) 				 [after German Luftwurzel (1808 or earlier, originally and chiefly in plural Luftwurzeln)]			 an aerial root, esp. one emerging from the stem of a climbing plant or epiphyte which typically serves as a point of attachment to a support rather than as an organ of nutrient absorption. ΘΚΠ the world > plants > by nutrition or respiration > 			[noun]		 > epiphyte > root air root1826 velamen1882 1826    Edinb. New Philos. Jrnl. 1 223  				They are probably continuations of the inner substance, like those projecting from the Cellaria cereoides, upper roots (luftwurzeln, air-roots). 1853    Jrnl. Royal Geogr. Soc. 23 276  				The long branching air roots of that tree (Rhizophora mangle) are entirely incrusted with calcareous matter. 1905    C. L. Goodrich First Bk. Farming 		(1909)	 xiv. 122  				The trumpet creeper and English ivy climb by means of air roots. 1992    Amer. Jrnl. Bot. 79 524/2  				These basal structures resembled the so-called air roots that are often reported to form along the underside of the large lateral branches of old cultivated Ginkgos.   air route  n. a route regularly used by aircraft. ΚΠ 1910    Times 16 Sept. 6/4  				The Ligue Nationale Aérienne..have..asked the Colonial Minister to authorize a study of the best ‘air routes’ across the colonies. 1991    Impact of Sci. on Society No. 162. 200  				The rights to the most profitable air routes are traded at an inter-governmental level.   air sac  n. Zoology and Anatomy a specialized air-filled cavity in the body of an animal; esp. an alveolus in the lung; cf. air cell n. 1a. ΘΚΠ the world > life > biology > physical aspects or shapes > indentation or cavity > 			[noun]		 > depression or cavity pita1275 holec1300 cella1398 den1398 follicle?a1425 purse?a1425 pocketa1450 fossac1475 cystis1543 trench1565 conceptory1576 vesike1577 vesicle1578 vault1594 socket1601 bladderet1615 cistern1615 cavern1626 ventricle1641 bladder1661 antrum1684 conceptaculum1691 capsule1693 cellule1694 loculus1694 sinus1704 vesicula1705 vesica1706 fosse1710 pouch1712 cyst1721 air chamber1725 fossula1733 alveole1739 sac1741 sacculus1749 locule1751 compartment1772 air cell1774 fossule1803 umbilicus1811 conceptacle1819 cœlia1820 utricle1822 air sac1835 saccule1836 ampulla1845 vacuole1853 scrobicule1880 faveolus1882 the world > animals > animal body > general parts > internal organs and systems > 			[noun]		 > lung or gill > air-sac air cell1774 airbag1782 air sac1835 1835    J. Coldstream in  Todd's Cycl. Anat. & Physiol. I. 37/2  				The air-sac [of the Physalus]. 1910    Amer. Jrnl. Nursing 11 83  				Birds have lungs, but in addition they have air-sacs permeating different portions of the body. 1984    Ecology 65 214  				These insects..remain motionless in the water (buoyed up by two pairs of air sacs). 2002    Here's Health Mar. 20/1  				The bronchi divide into thousands of smaller airways called bronchioles, which lead to the alveoli—300 million tiny air sacs that occupy the lungs.   air-sailing  n. now rare the action or practice of travelling in an aircraft, esp. a hot-air balloon or airship; chiefly attributive. ΚΠ 1854    Brit. Q. Rev. 1 Jan. 63  				Roger Bacon..argued that..we might..‘sail upon the bosom of the air’... In whatever way we understand Friar Bacon's scheme of air-sailing, it was a prophetic and sagatious thought. 1897    Aeronaut. Ann. 92  				The..care needed in making changes in an air-sailing machine. 1922    Times 28 Sept. 11/5  				The gliding or air-sailing trials that have been carried out in Germany recently have shown it is feasible to construct aeroplanes with very light loading per square foot of surface. 1960    Göteborgs Universitets Årsskrift 66 249  				Lilienthal writes..of the extreme care needed in making changes in an air-sailing machine.   air sailor  n. 		(also air sailer)	 now rare 		 (a) a balloonist; an aeronaut;		 (b) a hot-air balloon, an airship. ΘΚΠ society > travel > air or space travel > people who fly in aircraft or spacecraft > 			[noun]		 > balloonist ballooner1783 aeronaut1784 airgonaut1784 balloonist1784 aerostat1788 air-balloonist1791 voyager1826 air sailor1834 balloon driver1838 balloonatic1854 hot-air balloonist1887 society > travel > air or space travel > a means of conveyance through the air > balloons and airships > 			[noun]		 > airship ship1679 airship1817 air sailor1834 navigable1882 dirigible1885 Zeppelin1896 aeronat1903 steerable1908 Zepp1914 vessel1915 1834    T. Carlyle Sartor Resartus  ii. v, in  Fraser's Mag. 9 306/1  				The thunderstruck Air-sailor is not wanting to himself in this dread hour. 1897    Aeronaut. Ann. 3 2  				The development of the motorless air-sailer. 1897    Aeronaut. Ann. 3 166  				The air-sailer who..adds the thrust of a screw to the forces he is accustomed to deal with. 1908    H. G. Wells War in Air vii. §5  				Then Bert..had his first experience of the work of an air-sailor. 1923    Daily Mail 17 Apr. 8  				The engineless air-sailor. 1998    Sunday Mag. 		(Perth, Austral.)	 		(Nexis)	 15 Nov.  				The balloon's..safe return to earth [is] celebrated in vintage French fashion with champagne breakfast and a certificate to the exclusive club of air sailors.   airscape  n. a view or photograph taken from the air; (also) the view from an aircraft; cf. scape n.3 ΘΚΠ the world > physical sensation > sight and vision > thing seen > 			[noun]		 > view or scenery > from above under-prospecta1586 despect1663 bird's eye view1755 lookdown1795 top view1895 airscape1921 1921    Flight 13 193 		(caption)	  				Winter in Switzerland: An airscape of the popular resort, Davos. 2002    Wired July 103/2  				Quantum3D sees the day when commercial jets will have screens that render airscape in real time to help pilots fly, and land, in zero visibility.   air scoop  n. Engineering a projecting structure on the front of a motor vehicle or aeroplane that serves to collect and channel impinging air for ventilation or cooling or to improve combustion. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > balloons and airships > 			[noun]		 > scoop for diverting wind air scoop1919 society > travel > travel by water > vessel, ship, or boat > parts of vessels > other parts of body of vessel > 			[noun]		 > opening in side of vessel > for light air > scoop on windsail1741 ventilator1846 air scoop1919 1919    Gloss. Aeronaut. Terms 		(Royal Aeronaut. Soc.)	 55  				Air Scoop, a projecting cowl, which, by using the dynamic pressure of the relative wind or slip stream, serves to maintain air pressure in the interior of the envelope. 1945    Sci. Monthly Sept. 229/2  				Air scoops to provide combustion and cooling air, which greatly reduce the drag of air intake openings as formerly used on airplanes. 1999    Jrnl. Mil. Hist. 63 745  				The peculiar cowling air scoops seen on several operational aircraft.   air scout  n. 		 (a) a scout who conducts reconnaissance from an aircraft;		 (b) an aircraft used for reconnaissance; = scout n.4 5b. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 > used in warfare > scout or reconnaissance aircraft scout1909 air scout1910 spotter plane1923 spotter1931 spotter aircraft1932 shufti-kite1944 1910    Times 10 Sept. 5/5  				The most interesting result of the German army manœuvres up to the present has been the total failure of the air scout service... The crew of the air scout, reconnoitring in cloudy weather.., were completely deceived. 1911    R. M. Pierce Dict. Aviation 19  				Air-scout, a scout who operates in the air; an aerial observer. 1927    Times 8 Feb. 13/2  				An air scout reported fires in the city. 2003    Washington Post 		(Nexis)	 2 Apr.  a24  				Today's air scouts fly supersonic jets that can drop their own bombs and use their own lasers to direct the trajectory of bombs released by other planes. 2007    What Papers Say 		(Russia)	 		(Nexis)	 13 Apr.  				The multifunctional Sukhoi should work as an interceptor and air scout, bomber and attack airplane.   air-scouting  n. aerial reconnaissance. ΚΠ 1912    Times 6 Jan. 3/5  				During many days in December..no air scouting was practicable, and this provides a useful reminder of the limitations of the new art. 1982    Xinhua Gen. News Service 		(Nexis)	 21 Oct.  				The frigate..is equipped with an antisubmarine system and an air scouting system. 2001    BBC Monitoring Former Soviet Union 		(Nexis)	 8 May  				Pchela-1IK is a component part of the Stroy-P unmanned tactical air scouting system, the spokesman told the Military News Agency.   airscrew  n. 		 †(a) (in the terminology of R. Hooke) (probably) a prototype flying machine (obsolete rare);		 †(b) a screw designed to allow the passage of air through it (obsolete rare);		 (c) a propeller for producing pull or thrust by rotating in the air, esp. one on the nose of an aircraft. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > means of propulsion > 			[noun]		 > aircraft engine > propeller airscrew1675 air wheel1832 propeller1842 aeroscrew1902 prop1914 stick1917 1675    R. Hooke Diary 23 Dec. 		(1935)	 203  				Mr. Lodowick discoursd about Language. Mr. Wild about flying. I told him of air screw. 1844    U.S. Patent 3537 1/1  				The air-screw (D,) is fitted into the hole or canal..leading from the outside of the stuffing box into its substance... The side of the air-screw (D,) is cut out to permit the air freely to pass. 1859    Sci. Amer. 9 Apr. 252/1  				I also claim arranging the air screw propeller..at an inclination upward from the keel. 1894    Proc. Internat. Conf. Aerial Navigation Chicago 265  				For aeroplanes driven by screw propellers..there must always be two air screws..rotating in opposite directions. 1998    Proc. National Acad. Sci. U.S.A. 95 5450/1  				Such hovercraft, propelled by airscrews, have no drag forces associated with the water. ΘΚΠ society > travel > travel by water > vessel, ship, or boat > parts of vessels > other parts of body of vessel > 			[noun]		 > opening in side of vessel > for light air air-scuttle1748 air port1784 porthole1792 port1910 1748    B. Robins  & R. Walter Voy. round World by Anson  i. iv. 36  				The Commodore ordered six air scuttles to be cut in each ship. 1762    J. Lind Ess. Health Seamen 		(ed. 2)	 ii. 100  				When the Weather will not permit the Air-Scuttles to be kept open. 1827    Times 17 Apr. 2/3  				Came in the Sapphire, 28, Captain H. Dundas, from the experimental squadron, in consequence of the metal lids to her air scuttles being leaky.   air seal  n. 		 †(a) a seal incorporating air (obsolete. rare);		 (b) a device or natural barrier which prevents air from entering or escaping from a container or space. ΚΠ 1853    Sci. Amer. 10 Sept. 412/4  				One improvement consists in forming an air seal or packing, to separate the water above from the water below the piston. 1909    Times 25 Aug. 17/4  				At the end of three hours..the can is removed and allowed to cool on a sand floor, making an air seal. 1931    Science 16 Jan. 66/2  				No frictional erosion could have taken place without breaking the air-seal and allowing penetration of oxygen. 1998    A. Brookes Cladding of Buildings 		(ed. 3)	 28  				Air seals can be in the form of flexible membranes, gaskets, compressible foam strips and sealants.   air-seal  v. transitive to seal (a container or space) in such a way that air cannot enter or escape. ΚΠ 1884    S. S. Hellyer Plumber & Sanitary Houses 		(ed. 3)	 viii. 133  				When..the traps or branches are not ventilated, and the pipe is air-sealed at its foot, where is the air in the pipe..to go to, but out of the lowest closet-trap? 1931    Lincoln 		(Nebraska)	 Star 27 Apr. 7/4 		(advt.)	  				Factory-fresh Camels are air-sealed in the new Sanitary Package which keeps the dust and germs out. 2007    Intermetallics 15 444/1  				The container was air sealed with paraffin films to prevent the entry of atmospheric air that might lead to the oxidation of alloy material.   air-sea rescue  n. the rescue of a person from the sea using aircraft (originally and chiefly attributive); also a unit or branch of an air force which carries out such rescues. ΘΚΠ the world > action or operation > safety > rescue or deliverance > 			[adjective]		 > that rescues or delivers > from drowning > specific air-sea rescue1941 1941    Flight 39 361/1  				The various rescue services..have been co-ordinated under one central control known as the Directorate of Air/Sea Rescue Services. 1942    Aeroplane 13 Nov. 562/3  				A Supermarine Walrus of the Air-Sea Rescue Service alighted on the sea in the middle of a German minefield. 1958    Times 10 July 15/2  				The manufacture..of..inflatable liferafts and other air-sea rescue aids. 1991    D. Purcell Place of Stones 		(1992)	 i. 44  				The co-pilot was still calling on the radio, moving his frequencies. Miraculously there was an answer at last from Shannon air-sea rescue. 2000    TVQuick 13 May 24/1  				The empty plots..were interrupted only by some overly dramatic air-sea rescue.   air-season  v. transitive and intransitive to season (timber) by air-drying. ΘΚΠ society > occupation and work > industry > building or constructing > constructing or working with wood > work with wood			[verb (intransitive)]		 > season or preserve air-season1917 society > occupation and work > industry > building or constructing > constructing or working with wood > build or construct with wood			[verb (transitive)]		 > season or preserve beek1483 beath1496 season1545 sap1725 kyanize1843 creosote1846 Paynize1850 Burnettize1867 Powellize1913 air-season1917 pressure-treat1922 recondition1931 seal1940 1917    J. B. Wagner Seasoning of Wood x. 151  				The wood is allowed to air-season for several months to a year. 1935    Times 28 Oct. 20/7  				A number of bats manufactured from the willow which was collected in 1933 and air-seasoned at the laboratory have been tested..by professional cricketers. 1997    J. J. Stalnaker  & E. C. Harris Struct. Design in Wood 		(ed. 2)	 361/1  				Wood that has been properly dried or air seasoned will not decay provided its moisture content is kept below the fiber saturation point.   air-seasoned adj. (of timber) seasoned by air-drying. ΘΚΠ society > occupation and work > materials > raw material > wood > 			[adjective]		 > seasoned seasonable1531 seasoned1545 in season1627 air-seasoned1919 1919    H. S. Betts Timber v. 150  				A kiln is used also when partially air-seasoned or even fully air-seasoned material is to be dried further. 1978    Musical Times 119 279/1 		(advt.)	  				One-key flutes in air-seasoned hardwoods (as used by early makers). 1992    E. Monk How to build Wooden Boats ii. 3  				Air-seasoned lumber is in every way superior to kiln-dried.   air-seasoning  n. the action of seasoning timber by air-drying. ΚΠ 1917    J. B. Wagner Seasoning of Wood x. 154  				The present methods of air-seasoning in use have been determined by long experience. 1930    Forestry 4 36  				In air-seasoning both the temperature and humidity of the available air are dependent on local climatic conditions. 1991    Jrnl. Egyptian Archaeol. 77 61  				Contrary to what is suggested by Goedicke.., air seasoning does not require a dry climate.   air seeder  n. an agricultural machine towed by a tractor, which uses compressed air to propel seeds in order to sow a large area. ΚΠ 1982    Globe & Mail 14 June  b8/6  				An air seeder, with air being used as a medium to distribute seeds, which is said to be more transportable than conventional seeders. 2001    Soybean Digest Apr. 34/1  				We use an air seeder for soybeans, peas and wheat.   air sense  n. capacity for intelligent handling of aircraft; cf. road sense n. at road n. Compounds 6. ΚΠ 1919    Conquest Dec. 65/1  				The successful execution of aerial acrobatics involves the possession..of that indefinable quality which, for want of a better word, we will call ‘air-sense’. 1999    Balloons & Airships Mar. 5/1  				It just goes to prove that flying is fundamentally about air sense and, in retrospect, ballooning is as good a way to start as any.   air service  n. 		 (a) a branch of an army or naval force providing assistance using aircraft, spec. the precursor of a separate air force (historical);		 (b) the provision of aircraft on a particular route, usually on a regular basis. ΘΚΠ society > travel > air or space travel > transport by air > 			[noun]		 > public service airline airline1890 air service1911 airway1920 line1920 1911    Times 22 Mar. 12/1 		(heading)	  				The Army Air Service. 1914    Times 24 June 4/1  				The Royal Naval Air Service..will form part of the Military Branch of the Royal Navy... A certain number [of officers] will..be selected to fill the higher posts in the Air Service. 1919    Sphere 1 Nov. p. x/3  				Outside the R.A.F. there were no records of a daily air service to guide the Avro company in organising such an undertaking. 1967    Daily Tel. 17 Feb. 1/4  				Plans are being made to cut BEA's Manchester-to-London air service..as a result of big passenger losses to British Railways ‘ton-up’ trains. 1992    Economist 30 May 30/1  				The army has understandably never been keen to discuss the covert activities of its best trained forces in the province—notably men of the Special Air Service (SAS) regiment. 2006    Up Here 		(Yellowknife, N.W. Territories)	 Apr. 34/1 		(advt.)	  				The Air Tindi Family, over 160 dedicated people and 23 versatile aircraft on floats, wheels, skis and tundra tires serving the north with scheduled and charter air service.   air sextant  n. now historical a kind of sextant for use in aircraft. ΚΠ 1919    Trans. Optical Soc. 20 340 		(title)	  				The Baker air sextant. 1974    Technol. & Culture 15 118  				What might have been the course of World War II if budget allocators of the 1930s had invested..in perfecting air sextants, driftmeters and radio navigation aids. 1987    N. Jones Beginnings Strategic Air Power iii. 62  				Unfortunately the air sextant proved to be a difficult instrument to use, and the degree of skill required..was rarely attained by the average navigator.   air show  n. an aviation exhibition featuring aerial displays and stunts. ΘΚΠ society > travel > air or space travel > action of flying (in) aircraft > aerobatics > 			[noun]		 > air display air pageant1785 air circus1907 air show1912 1912    Chicago Tribune 23 Aug. 5/2  				It was to celebrate the arrival..of the Gordon Bennett cup defender monoplane..that the air show was conceived. 1927    N.Y. Times 24 Aug. 13/3  				A wedding in the air is scheduled as a feature of the three-day national air show. 2002    List (Glasgow & Edinb. Events Guide) 4 July 108/2  				The air show is set to include the exciting antics of Europe's only wing-walking team,..as well as the exceptional RAF Falcons parachute display team.   air shower  n. Astronomy a shower of secondary cosmic rays or particles, formed in the atmosphere when primary cosmic rays collide with atomic nuclei. ΚΠ 1938    Proc. Royal Soc. A. 167 504  				The chance that an air shower will be recorded by the counting set is relatively small. 2003    Connecting Quarks with Cosmos 		(U.S. National Res. Council: Div. Engin. & Phys. Sci.)	 vi. 107/2  				Profiles of individual air showers can be observed from a relatively compact array of telescopes that track the trajectory across the sky.   air shuttle  n. originally U.S. = shuttle n.1 8b. ΘΚΠ society > travel > air or space travel > transport by air > 			[noun]		 > type of service pool service1906 taxi service1908 air shuttle1928 shuttle1942 interlining1970 1928    N.Y. Times 3 Sept. 15/1 		(headline)	  				Air shuttle brings Chicago overnight. Cleveland–Chicago planes will make rail connection and cut the time. 2006    Sunday Times 		(S. Afr.)	 		(Nexis)	 1 Oct. (Lifestyle section) 13  				Madikwe Charter offers a daily air shuttle service from Joburg International to Madikwe Game Reserve.   air sign  n. 		 (a) a sign providing information, positioned above eye level;		 (b) Astrology any of the three zodiac signs associated with the element air (cf. sense  2a), Gemini, Libra or Aquarius; (also) a person born under one of these signs. ΚΠ 1875    Cedar Rapids 		(Iowa)	 Weekly Times 11 Nov.  				Keep your eye out for that air sign across South Commercial Street as that directs you to..the new Boston One Price Clothing House. 1892    Lucifer 15 June 286  				Thus Aries which is a ‘fire’ sign, is polarized by Libra which is an ‘air’ sign. 1955    C. Oliver in  Astounding Sci. Fiction Jan. 80/1  				A violet government airsign hung in the rain, glowing gently just above his head: Don't Rock The Boat. 2002    S. Perera Do Right Thing 19  				Shyam, being an air sign was a man more comfortable with ideas and theory than practicality.   air-slaked adj. Agriculture and Building (of lime) having been slaked by exposure to the air. ΚΠ 1803    P. Lathbury in  A. Hunter et al.  Georgical Ess. 		(new ed.)	 III. xi. 236  				When he dressed his wheat with it, it was air-slaked, but did not appear otherwise altered by keeping. 1886    Sci. Amer. 6 Nov. 291/3  				It is important that the lime should be thoroughly air-slaked, for if any dry particles be left they will swell and eventually break the joint. 2005    Corrosion Sci. 47 1557  				Air-slaked limes are mainly constituted of Ca(OH)2 (portlandite or calcium hydroxide) which hardens when it reacts with carbon dioxide.   air slaking  n. Agriculture and Building the process by which lime slakes on exposure to the air. ΚΠ 1838    J. G. Totten tr.  J. C. Petot in  tr.  C. L. Treussart et al.  Ess. Hydraul. & Common Mortars  iii. xix. 194  				At the same time it [sc. quicklime] splits and falls to powder; this being what is called spontaneous slaking, or air slaking. 1938    B. Isgur Introd. Soil Sci. xii. 134  				When burnt lime is exposed to the air, it absorbs moisture from the surrounding atmosphere, a process called air slaking. 2002    Minerals Engin. 15 202/2  				It is often observed that lime undergoes air-slaking and recarbonation after calcining, especially during periods of prolonged storage.   air source adj. designating a heat pump that extracts heat from colder air and releases it into a heating or hot water system, or into a warmer place (as in an air conditioning system). ΚΠ 1948    Archit. Rec. Apr. 149/3  				It is very likely that both types of units (air source and water source) will find their own best markets. 1954    Refrigeration Engin. July 80/3  				What is said to be the largest packaged air source heat pump on the market is designed for larger homes and commercial buildings. 2021    Harrogate Advertiser 		(Nexis)	 13 May  				They also said eco-friendly methods of heating, such as air source heat pumps and solar panels, should be installed instead of gas.   air-spaced adj. having component parts separated by air; (of an electrical device) having constituent elements spaced at intervals so that they are insulated from each other by air or the device has a lower capacitance. ΚΠ 1925    Times 23 Jan. 9/5 		(advt.)	  				Crystal set with air-spaced coils. 1957    B. O. Scott Princ. & Pract. Diathermy v. 55  				Short-wave diathermy with its higher frequency as compared to long-wave diathermy is more convenient..since it can be used with air-spaced electrodes. 2000    Limnol. & Oceanogr. 45 1169/1  				A telescope consisting of a negative lens and an air-spaced achromatic doublet lens.   air sport  n. an aerial activity such as ballooning, gliding, parachuting, etc., pursued for recreation. ΚΠ 1905    Racine 		(Wisconsin)	 Daily Jrnl. 7 Oct. 4/5  				They have attempted to cross the Mediterranean sea in an airship. The young Monsieur Santos Dumont..has been leader in the ‘air sport’ and others have followed him. 1931    Sailplane 6 Nov. 97/1 		(heading)	  				‘Gliding’ out of trouble. Debtor's new use for air sport. 1980    D. Cameron Ballooning Handbk. 7  				Ballooning has one of the safest records of all air sports. 2002    Toronto Metro 30 Aug. 12/5  				A whole list of sports—surfing, ballroom dancing,..and ‘airsports’, such as parachuting.   air spring  n. 		 †(a) elasticity of the air (obsolete);		 (b) Mechanics a damping device that uses compressed air, as in pneumatic suspension systems. ΘΚΠ the world > matter > gas > air > 			[noun]		 > elasticity of air air spring1660 spring1660 compressibilitya1691 1660    R. Boyle New Exper. Physico-mechanicall i. 27  				An account plausible enough of the Air-spring. 1826    Philos. Trans. 		(Royal Soc.)	 116 225  				The air spring soon resists sufficiently to close the air valve. 1901    Ann. Amer. Acad. Polit. & Social Sci. 18 200  				The compressed air-springs on the doors of the polishing department. 1991    New Yorker 21 Oct. 71 		(advt.)	  				Should loading of the trunk or cabin alter Mark VII's balance, the computer will adjust the air springs accordingly.   air-sprung adj. containing or utilizing an air spring; pneumatic. ΚΠ 1926    Glasgow Herald 31 Dec. 7/6  				The company are also the manufacturers of Rapson and air-sprung tyres. 1972    Daily Colonist 		(Victoria, Brit. Columbia)	 25 June 6/4  				The Blue Train rides on airsprung bogies. 1991    Bike Nashbar Catal. Early Spring 37/1  				Oil dampened air-sprung technology to allow you to maintain momentum over obstacles that would normally stop a mountain bike cold.   air squadron  n. = squadron n. 3b.The precise sense intended in quot. 1904   is unclear. ΘΚΠ society > armed hostility > hostilities in the air > air force > 			[noun]		 > unit air squadron1904 squadron1912 flight1914 sqn1914 squadrilla1914 subflight1939 1904    Cedar Rapids 		(Iowa)	 Evening Gaz. 3 Mar. 4  				A good many of the ships so far sunk in this war seemed to have belonged to the air squadron. 1912    Washington Post 5 May 17/5  				Britain is to have a royal flying corps..with seven air squadrons, consisting of twelve aeroplanes. 2001    Navy News Sept. 1/3  				They will then said down the harbour where ships alongside will pay marks of respect and will have embarked personnel from their affiliated regiments and air squadrons.   air station  n. an airfield operated by a navy or marine corps; (also) a place for the launching and landing of hot-air balloons or airships. ΚΠ 1911    Aeronautics Apr. 13/2  				Starting and Landing Stations..A cumbersome expression... ‘Air Stations’ have been suggested as alternatives. 1914    Whitaker's Almanack 774  				Fort George (Cromarty Firth).—British Naval Air Station. 1956    T. Williams Let. 7 Sept. in  Five O'Clock Angel 		(1991)	 138  				The plane trip was seventeen hours and it knocked me out so I could hardly walk from the plane to the air-station. 2003    National Geographic Dec. 31 		(caption)	  				Part helicopter, part airplane, the V-22 Osprey flies again at the Patuxent River Naval Air Station in Maryland, where it's being tested after a redesign.   air steward  n. a person (esp. a man) employed to serve passengers on an aircraft; a flight attendant; cf. air stewardess n. ΘΚΠ society > travel > air or space travel > people who fly in aircraft or spacecraft > 			[noun]		 > crew of aircraft or spacecraft > aircraft cabin crew > members of air steward1922 air hostess1931 steward1931 stewardess1931 airline stewardess1933 air stewardess1936 hostess1936 airline steward1937 flight attendant1947 hostie1960 1922    Chicago Tribune 21 May  g9 		(caption)	  				The next time you take the London–Paris airliner you will find air stewards aboard... The two small men shown in the picture are the first air stewards in the world. 1996    Eat Soup Dec. 34/1  				The stress of a schedule involving eight flights..requires you to stock up on carbohydrates and in-flight booze just to stop yourself from hitting an air steward with your laptop.   air stewardess  n. = air hostess n. ΘΚΠ society > travel > air or space travel > people who fly in aircraft or spacecraft > 			[noun]		 > crew of aircraft or spacecraft > aircraft cabin crew > members of air steward1922 air hostess1931 steward1931 stewardess1931 airline stewardess1933 air stewardess1936 hostess1936 airline steward1937 flight attendant1947 hostie1960 1936    Punch 9 Dec. 646/1  				To Chloe, an ‘Air Stewardess’. My Chloe rides the heavens in a roaring silver hull, She serves up morning coffee over Basle and Istanbul. 1977    Islander 		(Victoria, Brit. Columbia)	 5 June 18/1  				She said that the current name for an air stewardess is now flight attendant, a term which applies to both sexes. 1998    Independent on Sunday 13 Dec.  i. 6/6  				A month ago there was a huge wave of publicity about ‘air rage’ after a vicious bottle attack on an air stewardess by a drunken passenger.   air-stone  n. 		 †(a) a meteorite; cf. aerolite n.; (obsolete);		 (b) a porous block used to diffuse air in a fish pond, aquarium, etc. ΘΚΠ the world > the universe > constellation > comet or meteor > meteor > 			[noun]		 > meteorite > aerolite air-stone1608 aerolite1810 aerolith1811 uranolite1815 brontolith1860 oligosiderite1883 the world > the earth > structure of the earth > constituent materials > stone > a stone > 			[noun]		 > meteorite > other meteorites air-stone1608 iron1802 aerolite1810 aerolith1811 uranolite1815 star-glint1825 brontolith1860 aerosiderite1863 aerosiderolite1863 pallasite1863 siderolite1863 siderite1866 mesosiderite1868 howardite1881 chondrite1883 oligosiderite1883 plessite1885 diogenite1895 achondrite1904 octahedrite1905 nakhlite1916 ureilite1916 stony-iron1918 micrometeorite1949 1608    Let. in  T. Wright Dict. Obs. & Provincial Eng. 		(1857)	 I. 43/1  				They talk of divers prodigies..but specially airstones. 1813    J. M. Good et al.  Pantologia  				Aeroliths, air-stones: a name lately given to those solid bodies composed of several mineral substances, which have been seen to fall from the atmosphere. 1879    H. W. Warren Recreations in Astron. vi. 123  				These are called aerolites or air-stones. 1942    Biol. Bull. 82 376  				Air was bubbled continuously through porous ‘air-stones’. 2003    Pract. Fishkeeping Aug. 12/4  				The oxygen content should be moderate to high... This can be provided through the use of filtration, airstones or diffusers.   air-stove  n. now rare a stove which heats a stream of air passing between its surface and an outer casing. ΚΠ 1786    Times 25 Mar. 2/1 		(advt.)	  				A description of the last improved Air Stove, Grates, for Warm or Cold fresh Air... These Grates shew a much handsomer Fire Place than any other Air Stove. 1822    Times 4 July 3/5 		(advt.)	  				Brussels and other carpets, register and other stoves; an air stove, with copper pipe and apparatus; kitchen requisites, [etc.]. 1872    Times 10 Oct. 5/1  				The fire broke out in the roof, which caught light from an air stove. 1990    S. Varey Space & Eighteenth-cent. Novel  ii. 87  				Merriman's ‘purifying air-stove’ had not yet been invented.   air strike  n. an attack made using aircraft. ΘΚΠ society > armed hostility > hostilities in the air > 			[noun]		 > air operation mission1910 air raid1914 sortie1918 hickboo1919 air punch1940 air strike1942 trade1942 1942    Times 7 Nov. 4/2  				During Thursday our main air strikes were directed against targets at Fuka and Bagush. 1962    Sat. Evening Post 8 Dec. 20/1  				The hawks favored an air strike to eliminate the Cuban missile bases... The doves opposed the air strikes and favored a blockade. 2006    Chicago Tribune 		(Midwest ed.)	 14 June  i. 5/1  				An Israeli airstrike on an Islamic Jihad rocket squad in a crowded Gaza neighborhood killed 11 Palestinians Tuesday.   air striking force  n. a military force capable of carrying out air strikes. ΚΠ 1932    Times 2 May 7/4  				The Blue Commander-in-chief announced his intention of using..his air-striking force to attack the enemy aircraft carrier with bombs and torpedoes. 1991    Washington Times 		(Nexis)	 22 Jan.  g4  				If Iraq has protected its main air striking force in the deep bunkers it has prepared and if U.S. air superiority is ground down..the Gulf could become ‘Exocet Alley’.   airstrip  n. a strip of land prepared for the taking off and landing of aircraft, often for temporary use. ΘΚΠ society > travel > air or space travel > airfield or airport > 			[noun]		 > air-strip landing area1910 airstrip1911 landing strip1930 strip1936 1911    Lethbridge 		(Alberta)	 Daily Herald 4 Oct. 4/2  				The world is truly moving very fast. It is difficult to surmise to what uses the airstrip may eventually be put. 1942    Newsweek 7 Dec. 27/3  				Then..further airstrips for landing the transport planes were built by the troops as they went along the jungle trails. 2001    Financial Times 27 Jan. (Weekend Suppl.) p. xviii/1  				Our single-engine Cessna lay stranded at the airstrip because a hyena had..chewed through the exposed brake line.   air support n. assistance given to ground or naval forces in a military operation by their own or allied aircraft. ΘΚΠ society > armed hostility > military operations > distribution of troops > 			[noun]		 > supporting support1749 fire support1896 air support1917 1917    Courier & Argus 		(Dundee)	 12 Sept. 3/3  				A mist hung over the ground all day..depriving the assaulting battalions of effective air support. 1933    Times 6 Feb. 11/1  				The proposal that British naval and air support should be at the disposal of the League. 1975    New Yorker 21 Apr. 127/2  				We fought the war for them and made them overdependent on air support. 2003    Globe & Mail 		(Toronto)	 28 Mar.  a7/6  				One possible scenario for the days to come would see U.S. troops spreading out to lead groups of peshmerga in assaults on Kirkuk and Mosul, and call in U.S. air support.   air suspension  n. Mechanics a system of vehicle suspension using compressed air to damp vibrations. ΘΚΠ society > travel > means of travel > a conveyance > vehicle > powered vehicle > parts and equipment of motor vehicles > 			[noun]		 > steering, suspension, or wheels > springs, etc., supporting chassis > types of knee-action1868 air suspension1913 1911    L. Delpeuch U.S. Patent 1,009,287 1/1  				This invention relates to an improved compressed air suspension applicable to vehicles of all kinds, including aeroplanes.]			 1913    Times 23 Dec. 13/7  				There is in existence at least one system of air suspension. 1960    Buses Illustr. June 197/1  				Following the prototype air-suspension vehicles, four such models are now in production. 2005    Evo June 51/3  				In town it's effortless,..air suspension digesting road surface roughage.   air taxi  n. a light aircraft which may be hired by passengers for short flights. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > 			[noun]		 > aircraft for goods or passengers liner1905 tramp1905 airliner1908 taxi1909 taxi plane1909 air ferry1916 air freighter1919 passenger plane1919 air taxi1920 freighter1920 flying boxcar1932 ferry1939 shuttle plane1944 day coach1945 feeder liner1946 charter1959 night coach1959 1920    Flight 12 459/2  				The chief concern of the many Americans who attended Mr. Handley Page's recent lectures on aviation in the United States appeared to be to discover when air taxis would be possible. 1963    Economist 14 Dec. 1125/3  				Charter and air-taxi flights in the area. 2005    N.Y. Times 19 June 16/1  				Envisioning..a new generation of microjets, with two engines and just five or six seats, as air taxis or charters.   air terminal  n. the terminal point of an air route; (now more usually) a building equipped for the reception of air passengers or cargo.In early use sometimes: the town office of an airline, where passengers would check in before travelling to an airport. Now chiefly: a building handling multiple airlines, and situated at an airport. ΘΚΠ society > travel > air or space travel > transport by air > 			[noun]		 > public service airline > airline office air terminal1921 society > travel > air or space travel > airfield or airport > 			[noun]		 > airport > terminal point of an airline air terminus1919 air terminal1921 1921    Aircraft Year Bk. 79  				The principal communities which are situated along this air route should create thoroughly modern air terminals. 1935    C. G. Grey in  N. Tangye Air is Our Concern i. 10  				Though Hounslow Heath was actually the first London Air Terminal, it was given up because it was on the wrong side of London. 1956    Times 2 Feb. 5/1  				A temporary air terminal will be erected on the platform to take those services now being handled at B.E.A.'s Waterloo air terminal. 1991    Sports Illustr. 18 Mar. 62/1  				40 Indy Cars..were being loaded into a pair of 747s at the Federal Express air terminal in Los Angeles.   air terminus  n. = air terminal n. ΘΚΠ society > travel > air or space travel > airfield or airport > 			[noun]		 > airport > terminal point of an airline air terminus1919 air terminal1921 1919    Sphere 10 May 108/1  				The air terminus for London is Hounslow. 1947    Times 12 Aug. 2/5  				Kensington Air Terminus... Passengers..will..begin and end their journeys, not from Airways terminal, near Victoria Station.., but from Kensington High Street. 1980    P. Highsmith in  Times 19 Apr. 6/8  				The bus arrived at Tegel, which seemed a U-Bahn station rather than the air terminus.   air thermometer  n. Physics (now chiefly historical) a thermometer which measures temperature by the expansion of a column of air. ΘΚΠ the world > matter > properties of materials > temperature > measurement of temperature > 			[noun]		 > instrument > other specific instruments air thermometer1701 water thermometer1725 gas thermometer1837 geothermometer1838 nepheloscope1844 thanatometer1860 resistance thermometer1861 reversing thermometer1878 telethermometer1880 thermocouple1890 thermo-electroscope1895 thermodynamometer1909 ebulliometer1933 1701    Philos. Trans. 1700–1 		(Royal Soc.)	 22 794  				CD is the Air-Thermometer, graduated after the same manner, with the like Degrees. 1807    T. Young Course Lect. Nat. Philos. I. lii. 649  				The thermometer first invented by Drebel was an air thermometer; but instruments of this kind..are properly called manometers, and require, for enabling us to employ them as thermometers, a comparison with the barometer. 1916    W. Kent Mech. Engineers' Pocket-bk. 		(ed. 9)	 549  				The mercurial thermometer made of common glass may be considered as sensibly coinciding with the air-thermometer at all temperatures not exceeding 500° F. 2002    Internat. Jrnl. Refrigeration 25 284/2  				More than a hundred years later, in 1702, Guillaume Amontons improved the air thermometer and predicted for the first time the existence of an absolute zero. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > class Arachnida > 			[noun]		 > order Aranea > member of (spider) > web > threads floating in air or spread on grass gossamerc1325 kell?1523 spittle of the sun1568 air thread1753 summer goosea1800 flake1817 1753    Chambers's Cycl. Suppl.  				Air-threads are not only found in autumn, but even in the depth of winter. 1774    P. Proctor et al.  Mod. Dict. Arts & Sci. I.  				Air-threads, in natural history, long filaments, so frequently seen in autumn floating about in the air. These are the work of spiders. 1868    Catholic World June 414/2  				The gossamer or air threads—a singular phenomenon.   air tool  n. Engineering an engineering tool driven by compressed air, usually from an airline (airline n. 3). ΚΠ 1908    Fort Wayne 		(Indiana)	 Sentinel 23 Dec. 10/4  				A portable air tool used in putting stay bolts in boilers caught in the clothing of Boilermaker P. Denehy this morning. 1983    Buck & Hickman Catal. 1983–5 473/2  				Particularly suitable for use with the smaller type of electric or air tool or other items used on production or assembly lines. 2001    Internat. Jrnl. Industr. Ergonomics 28 183/2  				The simulated automobile assembly tasks consisted of carrying objects and screw driving with an air tool.   air traffic  n. the movement of aircraft through the skies; aircraft in flight considered collectively. ΚΠ 1905    Times 22 Nov. 13/5 		(advt.)	  				The petrol motor has revolutionized, and will revolutionize still more, the conditions of ‘travel’ by land and sea, and promises in the future to bring about an air traffic as well. 1962    Observer 11 Mar. 1/4  				Metallic objects called ‘chaff’ were used by the Russians yesterday..in a new attempt to interfere with air traffic. 2002    P. Raines Simple Stonescaping 		(2003)	 xiv. 112/1  				Water features are used residentially to please the eye and to mask unwanted sounds of road and air traffic.   air traffic control n. the regulation of the movement of aircraft, esp. into and out of an airport; those responsible for this considered collectively. ΚΠ 1932    Times 19 May 14/1  				A demonstration of air traffic control by wireless telephony was given. 1933    Flight 25 524/2 		(heading)	  				Air Traffic Control. 1951    Oxf. Junior Encycl. IV. 381/2  				The advent of the fast, all-weather aircraft, and the demand for frequent and regular services, have made it essential to establish strict rules for air-traffic control. 2002    N. Walker Blackbox 		(2003)	 245  				Stacking over Heathrow, running out of fuel, thinking air traffic control had forgotten about him.   air traffic controller  n. a person who is responsible for regulating the movement of aircraft, esp. into and out of an airport. ΘΚΠ society > travel > air or space travel > regulation and control of flying > 			[noun]		 > system using radio or radar > controller air traffic controller1942 1942    Times 15 Sept. 6/6  				While at Heston [airport] he became ‘air traffic controller’ under special powers granted by the Air Ministry. 1973    Times 20 Mar. 8/4  				The statement also referred to the month-long strike by French air traffic controllers. 2005    P. R. Keefe Chatter i. 24  				The air-traffic controllers at the Alice Springs airport report any suspicious flight movements, so there is little possibility of interception by overflight.   Air Training Corps  n. a voluntary organization, affiliated to the Royal Air Force, for the promotion of aviation and training of young cadets; abbreviated A.T.C. ΘΚΠ society > armed hostility > hostilities in the air > air force > 			[noun]		 > branches of air arm1913 W.R.A.F1918 Fleet Air Arm1923 Bomber Command1939 WAAF1939 Coastal Command1940 Air Training Corps1941 Fighter Command1941 WASP1943 1941    Times 10 Jan. 2/3  				It is proposed to establish an Air Training Corps to provide pre-entry training for candidates for air crew and technical duties. 1993    Choir Schools Today Issue 7. 40/1 		(advt.)	  				Options include Greek, Latin, Textiles, Design & Technology, Rowing, Rugby, Squash, Tennis, Air Training Corps, D. of E. and sailing.   air transport  n. transport by means of aircraft. ΘΚΠ society > travel > air or space travel > transport by air > 			[noun]		 air transport1929 lift1942 1929    Lancet 12 Jan. 105/2  				The facilities offered by air transport to patients travelling abroad. 2000    Sydney Morning Herald 31 May 19/1  				One factor that's making the world more globalised is cheap air transport.   air-transportability  n. chiefly Military the capability of being transported by aircraft. ΚΠ 1946    in  Amer. Speech 		(1948)	 23 76  				Air transportability. 1959    Times 3 Nov. 7/5 		(advt.)	  				Its inherent mobility and air transportability provides that flexibility which is of ever increasing importance in present and futures air defence. 2005    Business Day 		(S. Afr.)	 		(Nexis)	 21 Feb. 11  				The US Army's ‘future combat systems’ may well be focused on the wrong goal: air transportability at the cost of all else.   air-transportable adj. chiefly Military capable of being transported by aircraft. ΚΠ 1944    Herald-Press 		(St. Joseph, Mich.)	 16 Mar. 8/2  				Sgt. Hendrix has been stationed at Camp Stewart..with an anti-aircraft air transportable medical detachment. 1991    A. Beevor Inside Brit. Army 		(rev. ed.)	 xxii. 360  				Challenger tanks are far too heavy to be air-transportable.   Air Transport Auxiliary  n. an organization having charge of the transfer of aircraft between factories, airfields, maintenance depots, etc., for the Royal Air Force and Fleet Air Arm during the Second World War. ΘΚΠ society > travel > air or space travel > people who fly in aircraft or spacecraft > 			[noun]		 > person in control of aircraft or spacecraft > person in control of aircraft > wartime organization to assist airlines Air Transport Auxiliary1939 1939    Flight 36 373/2  				The units have been strengthened by..groups of pilots from..Air Transport Auxiliary. A.T.A. was originally formed by British Airways for..assisting the regular airline people to maintain communications during and after the expected full-scale bombing attacks on this country. 1998    Coin News May 43/2  				Amelia's contemporary aviatrix, Amy Johnson, who allegedly vanished over the Channel (or the Thames) in 1941, on, it would seem, Air Transport Auxiliary Service.   air trap  n. any of various devices for trapping air; esp. one for preventing the escape of foul air from a sewer. ΚΠ c1792    Encycl. Brit. IX. 85/1  				If the soil requires it, cut a drain..and in that drain form a stink or air-trap..by sinking the drain so much lower in that place as it is high. 1852    C. King Progress City of N.Y. 56  				This sewer was constructed without the simple contrivance of air-traps. 1908    F. H. King Ventilation 105  				The duct is provided with a revolving cowl at the top..and with an air trap at the lower end to prevent the escape of warm air. 1948    Walla-Walla 		(Washington)	 Union-Bull. 26 Sept. 14/3  				An air trap captures any air bubbles or blood clots and the blood then flows back into another vein. 2003    Reno 		(Nevada)	 Gaz.-Jrnl. 		(Nexis)	 1 Aug. 2C  				There is no longer any ‘sewer’ smell in the vicinity of the restrooms. This was remedied by pouring a little water down the air trap daily.   air truck  n. now chiefly historical an aircraft used to transport cargo. ΚΠ 1927    Middletown 		(N.Y.)	 Daily Herald 28 July 		(heading)	  				Air ‘trucks’—a Detroit concern is going to build all-metal planes of this type for freight service. 1927    Cornell Alumni News Aug. 499  				McGovern was attorney for both parties, designed the truck body for the plane, and invented the description ‘air-truck’. 1945    Washington Post 6 Jan. 4/4  				Williams' air trucks carry not only men and equipment, but everything under the sun. One plane flew 150 miles to drop a 35-pound package near a field hospital. 2004    J. Skilbeck tr.  C. Allaz Hist. Air Cargo & Airmail from 18th Cent.  iii. viii. 129  				This ‘air truck’ had one special feature:..in order to simplify the loading and unloading of large-sized packages, the front of the cabin could be opened like a door.   air trunk  n. an enclosed shaft or conduit for ventilation; an air duct. ΚΠ 1743    S. Hales Descr. Ventilators 95  				Air will be driven by the Door, thro' a Hole made in the Wall near the Floor, into the main Air-Trunk. 1811    J. Farey Gen. View Agric. Derbyshire I. 332  				Air-trunks or Pipes are supported along the roof of a Sough. 1913    Times 6 Aug. 21  				The equipment for the testing of centrifugal fans includes a special air trunk and differential draught gauge. 2006    Boston Globe 		(Nexis)	 16 July  h2  				The main air trunks run through the basement.   air tube  n. a tube designed or used for the passage of air; spec.		 (a) a trachea or tracheole in an insect;		 (b) the inner tube of a pneumatic tyre. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > class Insecta > parts of insects > 			[noun]		 > respiration > trachea air tube1673 air vessel1673 the world > matter > gas > air > moving air > 			[noun]		 > passage, duct, or tube for conducting air ventiduct1686 air passage1771 air tube1877 air pipe1889 airline1893 1673    N. Grew Idea Phytol. Hist.  iii. 117  				As the saline Principles are the Mould of the succiferous, so are the aerial of the Air-Tubes. 1758    T. Flloyd  & J. Hill tr.  J. Swammerdam Bk. Nature  i. iii. vi. 168/1  				Each of the three kinds of Bees makes a noise by the motion of its wings, which is increased by the internal air propelled out of their bodies through the air tubes. 1806    R. Heber Jrnl. in  A. Heber Life R. Heber 		(1830)	 I. v. 160  				The building is..well ventilated with air-tubes. 1832    C. T. Thackrah Effects Arts on Health & Longevity 		(ed. 2)	 40  				Cloth-dressers..suffer considerably in the air-tube and the lungs. 1877    Engineering 16 Nov. 381/3  				The air-tube of a diver's dress. 1894    Work 315/2  				Repairing Air-tube of 1892 Dunlop. 1984    Econ. Hist. Rev. 37 37  				The component parts of the tyres—the outer strips for forming the tread of the tyre, the air tubes, and the canvas—were purchased from rubber manufacturers. 2000    C. Tudge Variety of Life  ii. x. 288  				Size is restricted..by their method of respiration, which limits their oxygen intake: a system of air-tubes called tracheae that open into spiracles in the surface armour.   air tunnel  n. 		 †(a) a large pipe for ventilation (obsolete);		 (b) = wind tunnel n. at wind n.1 Compounds 2. ΘΚΠ the world > matter > physics > mechanics > dynamics > fluid dynamics > 			[noun]		 > aerodynamics > wind tunnels air tunnel1805 tunnel1911 wind tunnel1911 wind-channel1918 smoke tunnel1931 spinning tunnel1934 hotshot1957 1805    Jrnl. Nat. Philos. Sept. 34  				It [sc. a furnace] had three principle parts: 1. the air tunnel and ash-hole; 2. the fire-place; 3. the hearth and chimney. 1847    M. F. Tupper Probabilities 96  				Such helps to ventilation as leathern pipes, air tunnels and similar appliances. 1902    Science 29 Aug. 342/2  				In a special building..is a wooden air tunnel fifty feet long by six feet square in cross sections, having a five-foot suction fan at one end. 2003    Proc. Royal Soc. B. 270 1602/2  				The testing platform or frame was placed in an air tunnel with upward currents.   air turbine  n. a turbine driven by the motion of air, esp. compressed air. ΚΠ 1846    F. W. Campin Brit. Patent 11,058 		(1855)	  				The propelling apparatus consists..of a set of pneumatic helicondal [sic] fly wheels, or air turbines, by the aid of which the motion so acquired and the adhesion of the wheels are kept up. 1945    Jrnl. Exper. Zool. 100 398  				Subjected to ultracentrifugation in a small air-turbine..machine. 1986    D. Hedley World Energy 		(ed. 2)	 170  				A further promising device..uses the changes in air pressure in a tube caused by the rise and fall of water, to drive an air turbine.   air twist  n. a spiral used for decorative effect in the stem of a drinking glass. ΘΚΠ the world > food and drink > drink > containers for drink > drinking vessel > 			[noun]		 > glass > stem > flange or rib on air twist1897 merese1923 1897    A. Hartshorne Old Eng. Glasses 58  				The beaded stems, out of which the air twists were derived, continued to be made in Holland. 1903    Burlington Mag. Sept.–Oct. 63/1  				The secret of the construction of two of the classes—namely, the brilliant, and the combined opaque and air twist—seems to have been lost. 1916    J. S. Lewis Old Glass 62  				The air-twist probably began with a ‘tear’. 1990    Antique Collector May 145 		(caption)	  				An ale glass, the bowl finely engraved with hops and barley on a double-knopped air-twist stem. Circa 1750.   air twisted adj. (of the stem of a drinking glass) having an air twist. ΚΠ 1897    A. Hartshorne Old Eng. Glasses 58  				Air-twisted stems of various kinds. 1910    Times 13 Apr. 10/4  				A Jacobite wine-glass with air twisted stem. 1934    Times 18 July 11/4  				The glass is on an air twisted stem, and has another rare feature in its wide folded foot. 2003    Sun Herald 		(Sydney)	 		(Nexis)	 23 Nov. 4  				Balusters, goblets, rummers, and flutes, many with air-twisted stems.   air umbrella  n. a force of aircraft used to give air protection to a military operation. ΘΚΠ society > armed hostility > hostilities in the air > group or unit on operation > 			[noun]		 > force giving air cover air umbrella1941 umbrella1941 1941    Hutchinson's Pict. Hist. War 14 May 138  				They slink along from port to port under the protection of their air umbrella. 2005    Seattle Times 		(Nexis)	 14 Oct.  a12  				The Kurds all but won their independence after the first Gulf War, thanks to a U.S. air umbrella in the 1990s.   air vent  n. an opening, either natural or man-made, that allows air to pass out of or into a confined space. In quot. 1733: such an opening in the swim bladder of a fish. ΚΠ 1733    S. Humphreys tr.  N. A. Pluche Spectacle de la Nature I.  ii. xiii. 141  				They [sc. fish] ought to swell and contract themselves proportionable to their intended Elevation or Descent, and to be able properly to open or close the Air-vent [Fr. robinet d'air]. 1854    E. Ronalds  & T. Richardson Knapp's Chem. Technol. I. 249  				The outside walls are built hollow, having an air-vent 3 inches wide. 1938    J.-B. O. Sneeden Introd. Internal Combustion Engin. 		(new ed.)	 x. 171  				A small air vent or blow-off valve should be placed on the top tank of the radiator to prevent the pressure rising in the cooling circuit. 2002    J. Cartwright White Lightning xii. 96  				The little volcanic air vents that erupt in the sand as the waves roll back.   Air Vice-Marshal  n. 		(also with lower-case initials)	 (the title of) a high rank of officer in the Royal Air Force, above air commodore and below air marshal. ΘΚΠ society > armed hostility > hostilities in the air > airman > 			[noun]		 > officer in air force > vice-marshal Air Vice-Marshal1919 1919    Times 4 Aug. 12/6  				His Majesty..has approved of new titles for the commissioned ranks of the Royal Air Force. These are..Marshal of the Air, Air Chief-Marshal, Air Marshal, Air Vice-Marshal...It will probably be some time before we have a Marshal of the Air, as at present there is no officer of the rank of either Air Chief-Marshal or Air Marshal. 1955    Times 20 July 8/7  				The Queen has approved the promotion of Prince Bernhard of the Netherlands to the honorary rank of Air Vice-Marshal Royal Air Force Volunteer Reserve, with effect from July 8. 1995    Daily Tel. 14 Apr. 9/1  				Air Vice Marshal David Cousins, 53, will take over as Air Member for Personal and Training Command later this months in the three-star rank of air marshal.   airview  n. an aerial photograph. ΚΠ 1920    Geogr. Jrnl. 55 435  				That is the only air view of Medina that I believe exists. 2000    Grimsby Evening Tel. 		(Nexis)	 2 Mar. 1  				Don't miss our..special publication featuring villagers, memories and airviews.   air volcano  n.				 [after French volcan d'air (1810 in the passage translated in quot. 1814)]			 now rare = mud volcano n. 1. ΘΚΠ the world > the earth > structure of the earth > structural features > volcanic formations > 			[noun]		 > volcanic vent chimneyc1374 vent1604 firepit1651 spiraculum1670 spiracle1671 solfatara1764 sulphur1764 volcanic crater1776 fumarole1811 air volcano1814 mud volcano1816 salse1831 blowhole1858 pipe1877 soufrière1879 bocca1881 mofette1887 pan1888 blowing-cone1895 smoke-hole1899 fault-vent1903 1814    H. M. Williams tr.  A. von Humboldt Res. Anc. Inhabitants Amer. II. 94 		(title)	  				Air volcano of Turbaco [Fr. Volcan d'air de Turbaco]. 1879    Encycl. Brit. X. 250  				Certain remarkable orifices of eruption..to which the names of mud-volcanoes, salses, air-volcanoes, and macalubas have been applied. 1998    San Antonio 		(Texas)	 Express-News 		(Nexis)	 10 May  k1  				Some people believe the church was put there to cap an ‘air volcano’ and thus protects the city.   air warden  n.				 [probably after German Luftwart]			 = air raid warden n. at air raid n. Compounds 2. ΘΚΠ society > armed hostility > warrior > others concerned with military affairs > 			[noun]		 > air-raid warden, fire-watcher, etc. fire-watcher1830 street warden1835 air warden1933 air raid warden1936 warden1936 paraspotter1940 roof-spotter1940 roof-watcher1940 1933    Times 16 Aug. 10/3  				Measures of defence against aerial attack are being prepared with extraordinary thoroughness by the Reich Air Defence League... Fire-fighting and first-aid teams are to be formed in each house, under the leadership of a carefully selected and trained ‘house air warden’.]			 1933    Times 19 Aug. 7/4  				The dropping of gas bombs was first reported by the ‘air warden’ of a house in the Neue Strasse. 1938    Times Weekly 27 Jan. 8/2  				The appointment by local authorities in Great Britain of voluntary air wardens and fire-fighters. 2005    Carmarthen Jrnl. 		(Nexis)	 3 Aug. 10  				In 1945..Mr Skyrme was living in Camberwell and lodging with an air warden and his family.   air washer  n. an apparatus for cleaning air that passes through it, typically by removing particulate matter from it and humidifying it. ΘΚΠ the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > ventilation and air-conditioning > 			[noun]		 > air-conditioner air filter1853 air washer1876 air conditioner1909 conditioner1938 1876    U.S. Patent 185,565 1/1  				The invention consists in the combination of an air-pump and an air washer or purifier. 1944    G. E. Mitchell in  R. Greenhalgh Pract. Builder vi. 260/1  				The plant usually consists of an air-washer, a centrifugal fan, air-heater; and distributing ductwork. 2004    R. S. Sennott Encycl. 20th Cent. Archit. II. 595  				Manufacturers of mechanical systems were quick to capitalize on this emerging concern with hygiene and cleanliness, and air washers were incorporated into mechanical heating and ventilation systems.   air waybill  n. a shipping document recording the details of a consignment of airfreight so as to ensure and facilitate delivery. ΚΠ 1933    N.Y. Times 5 Feb. 7/4  				A simple form of rail-air ticket has been put in effect and a standard air waybill established for air express. 2006    Air Cargo World 		(Nexis)	 6 July 12  				According to IATA more than 35 million air waybills were sent globally in 2005.   air whistle  n. a whistle operated by the force of compressed air; cf. steam-whistle n. ΘΚΠ society > communication > indication > signalling > audible signalling > signalling with other sounding instruments > 			[noun]		 > sounding of whistle > types of whistle used as signal steam-whistle1840 air whistle1853 police whistle1872 bull1884 1842    Times 9 Dec. 5/5  				The plan proposed for working the condensed air whistle is extremely simple.]			 1853    Times 24 Mar. 3/5  				Another of the exhibitors proposed to use an air whistle, placed in the guard's van, the air to be pumped into a cylinder fitted with a safety-valve, and worked by means of a piston rod and eccentric attached to one of the van axles. 1870    W. Boyd Morse Alph.  				Telegraphy by steam-whistle, air-whistle, musical instrument, or light. 1975    Amer. Ethnol. 2 279  				Locomotive whistle and communicating (air whistle inside of locomotive cab) signals use many combinations of long and short whistles. 2005    Daily News 		(New Plymouth, N.Z.)	 		(Nexis)	 27 Sept. 4  				It has a micro-processor which produces synthesised steam loco noises... There is also an air-whistle.   air yacht  n. a small or private airship or aircraft, esp. a luxuriously appointed one. ΚΠ 1898    Aeronaut. Jrnl. July 54/2  				The millionaire who indulges in an air yacht. 1902    F. Walker Aërial Navigation 116  				Greater efficiency to be attained by air-ships..relatively to..the one or two passenger air-yachts. 1920    Flight 12 865/1  				A converted..flying boat, fitted up as an ‘aerial yacht’... This air yacht—elegantly furnished with two cabins seating 10 passengers..was officially launched..on June 22. 2002    Washington Post 		(Nexis)	 7 Nov.  a24  				President Bush.., using Air Force One as though it were his personal air yacht and dropping in on events to fatten the war chests of Republican candidates. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2022). † airn.2 Obsolete.   Impetuosity, violence, force, anger. ΘΚΠ the world > action or operation > manner of action > violent action or operation > 			[noun]		 brathc1175 reighshipc1275 airc1300 ragec1330 sturdinessc1384 violencea1387 fierceness1435 vehemencyc1487 furiosity1509 fiercetya1513 bremeness?1529 boistousness1530 vehemence1535 bruteness1538 violency1538 violentness1544 vehementness1561 wrath1579 fury1585 torture1605 keenness?1606 ragingness1621 stiffness1623 rapt1632 tempestuousness1648 boisterousnessa1650 rampancy1652 boisture1667 untamedness1727 paroxysm1893 storminess1894 c1300    St. Brendan 		(Harl.)	 l. 164 in  C. Horstmann Early S.-Eng. Legendary 		(1887)	 224 (MED)  				Þe yle quakede anon & wiþ gret eir hupte al vp. c1325						 (c1300)						    Chron. Robert of Gloucester 		(Calig.)	 l. 8178  				He turnde is stede wiþ god eir [?a1425 Digby Ire]. c1380    Sir Ferumbras 		(1879)	 5101 (MED)  				Wyþ such an ayr fulle þay þan, þat of þe tour þay affulde a pan four feþeme on lengþe & brede. ?a1400						 (a1338)						    R. Mannyng Chron. 		(Petyt)	 		(1996)	  i. 1484  				Alle þer flote com with grete eyre. a1450						 (?a1300)						    Richard Coer de Lyon 		(Caius)	 		(1810)	 5702  				The stede ran ryght, with gret ayr [a1400 Egerton ire, c1450 BL Add. ayere], Al so harde as they myght dure. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021). airv. I.  Senses related to air n.1 I.  1.  transitive. To expose to the open air, to ventilate; occasionally with out. Also intransitive: to be exposed to the open air, to be ventilated. ΘΚΠ the world > matter > gas > air > fresh air > freshen (air)			[verb (transitive)]		 > expose to fresh air weatherc1440 air1530 wither1544 ventilate1756 the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > ventilation and air-conditioning > condition air			[verb (transitive)]		 > ventilate air1530 serene1753 1530    J. Palsgrave Lesclarcissement 419/2  				I ayre or wether, as men do thynges whan they lay them in the open ayre, or as any lynen thyng is after it is newe wasshed or it be worne, Jayre... Ayre these clothes for feare of mothes. 1565    T. Cooper Thesaurus at Inspiro  				Lette the granerde be ayred with the northen winde lette in at small windowes. 1600    R. Surflet tr.  C. Estienne  & J. Liébault Maison Rustique  iii. li. 547  				The more that oyle is aired and stirred, so much the more cleare it is. 1639    W. Cartwright Royall Slave Prol. sig. A2v  				The Stage being ayr'd now, and the Court Not smelt. 1673    T. Shadwell Epsom-Wells  i. i. 6  				I am almost sick at Epsom, when the wind sits to bring any of the smoak this way, and by my good will would not talk with a man that comes from thence till he hath ayr'd himself a day or two. 1697    J. Dryden tr.  Virgil Georgics  i, in  tr.  Virgil Wks. 60  				Let him..wicker Baskets weave, or aire the  Corn.       View more context for this quotation 1722    D. Defoe Jrnl. Plague Year 246  				They..caused the Bales to be opened and air'd. 1750    G. G. Beekman Let. 3 Dec. in  Beekman Mercantile Papers 		(1956)	 I. 135  				Your 4 pieces Linnin Shirts etc. are all out the box airing and Shall be forwarded by first good Oppertunity. 1792    T. Holcroft Anna St. Ives VI. cvii. 137  				It is furnished; but it must be aired, for I would not have her die a paltry catch-cold death. 1816    W. Scott Old Mortality xi, in  Tales of my Landlord 1st Ser. IV. 251  				To brush and air them [sc. doublet and cloak] from time to time. 1859    F. Nightingale Notes on Nursing i. 12  				Always air your room..from the outside air, if possible. 1868    ‘F. Fern’ Folly as it Flies 289  				Puts her two shoes on the window-sill ‘to air’ every night. 1920    Amer. Woman Aug. 10/4  				Take the hair down, comb it out carefully and then shake it out strand by strand to air it and to free it from dust. 1958    Sunday Gleaner 		(Kingston, Jamaica)	 1 June 7/5  				Air the rooms thoroughly. Always receive your guests in a cool, freshly ventilated room. 1980    D. T. Homel tr.  L. Caron Draft Dodger  ii. 50  				My father's wildcat coat had been taken out of mothballs and hung on the clothesline for a few days to air out. 2001    Pract. Householder Jan. 28/2  				Improve ventilation by ‘airing’ the house at least once a day.  2.  transitive. To expose to heat, to dry or warm at a fire, in a heated cupboard, etc., esp. so as to expel damp. Also intransitive: to be exposed to heat in this way. Also figurative. ΘΚΠ the world > matter > liquid > dryness > dry			[verb (transitive)]		 > by exposure to heat parcha1382 air1539 torrefy1601 fire1825 the world > matter > properties of materials > temperature > heat > heating or making hot > subjection or exposure to heat or fire > subject or expose to heat or fire			[verb (transitive)]		 parcha1382 air1539 fire1549 braze1581 concoct1607 assate1657 burn1669 neal1672 grilly1678 1539    King Edward vi in  Lit. Remains 		(1857)	 I. p. xxviii  				Rayment..brought of newe to and for his grace's bodye..shalbe purely brusshed, made clene, ayred at the fyer, and perfumed throughly. 1579    T. Lupton Thousand Notable Things  x. 277  				After you haue sweat, put on a cleane shert wel ayred at the fyre. 1610    in  Coll. Ordinances Royal Househ. 		(1790)	 338  				To make fires to ayer the chamber. 1679    J. Crowne Ambitious Statesman  ii. 19  				To carry Charcoale in to air his Shirt. 1689    Lady Russell Lett. 		(1733)	 133  				I shall come and air your beds for a night. 1722    D. Defoe Jrnl. Plague Year 67  				While the Bed was airing. 1760    R. Symmer in  Philos. Trans. 1759 		(Royal Soc.)	 51 350  				After being a little air'd at the fire. 1813    M. Edgeworth Patronage 		(1833)	 II. xxxi. 311  				Nothing airs a house so well as a warm friend. 1886    H. Cunliffe Gloss. Rochdale-with-Rossendale Words & Phrases  				Air, to warm moderately, as with drink. When excessively cold it is aired at the fire. 1912    A. M. N. Lyons Clara viii. 73  				I'm only a little dis'eartened because the motor's broken down and my French maid forgot to air the curling-tongs. 1931    A. A. Milne Two People v. 71  				On his way he opened the linen-cupboard. Clean clothes airing. 1950    N.Z. Jrnl. Agric. Dec. 575/1  				In almost all houses the hot-water cupboard was used for airing clothes. 2000    Irish Times 		(Nexis)	 10 June 13  				They boiled the old black kettle on a big, open turf fire and aired the clothes on a line strung above it.  3.   a.  transitive. To exercise (a horse or dog) in the open air. Cf. airing n. 2a. ΚΠ 1593    G. Markham Disc. Horsmanshippe iv. sig. L4  				Ayre him an howre or two before day, taking great care that hee emptie himselfe thorowly whilst he is abroade. 1607    G. Markham Cavelarice  vi. 35  				The next day following, which is the day before your race day, you shall ayre, order & feed your horse. 1688    R. Holme Acad. Armory 		(1905)	  iii. xix. 184/2  				Termes used about dressing and feeding of horses... Scop or aire him. 1738    Monthly Chronologer 412/1  				He..rode thro' Hyde Park, at which place there were several Gentlemens Servants airing their horses. 1785    R. Cumberland Nat. Son  i. 6  				Blushenly, have you aired my lap-dog? 1825    Common Events xiii. 203  				One of the grooms now passed airing the horses, and being stopped by the Croakers, gave them the joyful tidings. 1894    J. Davidson Bruce  ii. iii. 159  				My husband's horses must be aired to-day. 1937    Winnipeg 		(Manitoba)	 Free Press 15 Sept. 9/5  				Owners and grooms aired the horses which have arrived from out of town. 1996    City Paper 		(Baltimore)	 22 May 15/3  				This expanse of greenery north of Mount Washington is also known as ‘the dog park,’ for the number of folks who air their panting beasts there.  b.  transitive (reflexive). To expose oneself to the fresh air; to take the air; to go for a walk outdoors. ΘΚΠ the world > physical sensation > sleeping and waking > refreshment or invigoration > refresh or invigorate			[verb (reflexive)]		 resteOE ease1330 roa1400 ronea1400 refreshc1405 recomfortc1425 breathea1470 unweary1530 recreate1542 aira1616 recruit1646 refect1646 regale1682 unfatigue1734 renew1783 cheer1784 delassitude1807 the world > matter > gas > air > fresh air > 			[verb (reflexive)]		 > expose oneself to fresh air takea1393 aira1616 a1616    W. Shakespeare Cymbeline 		(1623)	  i. i. 111  				Were you but riding forth to ayre  yourselfe.       View more context for this quotation 1670    J. Smith England's Improvem. Reviv'd 146  				Passage wayes..for the Rabbets to go in and out at, from their dry food, to feed, sport, and air themselves in the Grass or Pasture. 1711    J. Addison Spectator No. 159. ¶2  				As I was here airing my self on the Tops of the Mountains. 1797    A. Radcliffe Italian II. i. 48  				I, thinking of nothing at all, was quietly airing myself on the mountain by moonlight. 1825    C. Lamb in  London Mag. May 68  				To go and air myself in my native fields. 1864    Ld. Tennyson Aylmer's Field in  Enoch Arden, etc. 75  				And fain had haled him out into the world, And air'd him there. 1921    Wellsboro 		(Pa.)	 Agitator 9 Feb. 7/5  				The inhabitants of the lower deck had taken advantage of the fine weather to air themselves. 1957    C. Beaton Diary Aug. in  Self Portrait with Friends 		(1979)	 xxi. 311  				Great jewelled ladies supping at Maxim's or airing themselves in all manner of équipages in the Bois. 1975    P. G. Winslow Death of Angel x. 204  				The neighbours would not be likely to air themselves in their gardens in a steady mizzle. 1998    Evening Standard 		(Nexis)	 19 Nov. 21  				The Welsh Harp Sunbathing Riot of 1930, when angry crowds set about pioneer nudists airing themselves at the west London reservoir.  c.  intransitive. To go for a walk outdoors for the purpose of taking air or exercise. Now only in African-American usage with out. ΘΚΠ the world > physical sensation > sleeping and waking > refreshment or invigoration > become refreshed or invigorated			[verb (intransitive)]		 to take (one's, a) breatha1398 to pull, shake oneself togethera1400 wheta1400 recomfortc1425 revigour1447 breathe1485 respirea1500 convailc1500 unweary1530 air1633 recruit1644 refresh1644 reanimate1645 invigorate1646 rally1646 to perk upa1656 renovate1660 reawake1663 freshen1694 renervate1801 recuperate1843 to recharge one's (also the) batteries1911 the world > matter > gas > air > fresh air > 			[verb (intransitive)]		 > expose oneself to open air to sit out1616 air1633 1633    P. Massinger New Way to pay Old Debts  i. ii. sig. C  				Ile take the ayre alone. Furnace. You aire, and aire, But will you neuer tast but spoonemeate more? 1731    A. Pope Epist. to Earl of Burlington 19  				The well-bred Cuckolds in St. James's air. 1748    T. Blackwell Lett. conc. Mythol. xiii. 157  				He slept long, eat delicately, rubbed, bathed, aired and walked. 1763    F. Brooke Hist. Lady Julia Mandeville I. 209  				She has owned her passion to me as we aired. 1826    M. R. Mitford Our Village II. 260  				She..went airing every day. 1830    T. Hamilton Cyril Thornton 		(1845)	 121  				Lady Amersham has gone out airing..in her pony phaeton. 1942    Amer. Mercury July 85  				So this day he was airing out on the Avenue.  4.  figurative.In some later uses at senses  4a,   4b perhaps influenced by air n.1 17.  a.  transitive. To expose to public view, wear openly; (in later use) to show (something) off, to parade ostentatiously. ΘΚΠ the mind > emotion > pride > ostentation > make ostentatious display of			[verb (transitive)]		 flourishc1380 show1509 ostent1531 ostentatec1540 to ruffle it1551 to brave out1581 vaunt1590 boasta1592 venditate1600 to make the most ofa1627 display1628 to make (a) parade of1656 pride1667 sport1684 to show off1750 flash1785 afficher1814 affiche1817 parade1818 flaunt1822 air1867 showboat1937 ponce1953 rock1987 1600    W. Cornwallis Ess. I. xxiii. sig. M8  				I haue beene afraide to weare fashions, vntill they haue beene ayred by a generall vse. a1616    W. Shakespeare Winter's Tale 		(1623)	  iv. ii. 5  				Though I haue (for the most part) bin ayred abroad, I desire to lay my bones  there.       View more context for this quotation a1616    W. Shakespeare Cymbeline 		(1623)	  ii. iv. 96  				I begge but leaue to ayre this  Iewell.       View more context for this quotation 1778    A. Ross Helenore 		(ed. 2)	 71  				To air his rousty coin. 1847    Ld. Tennyson Princess  i. 18  				Airing a snowy hand and signet gem. 1867    Church & State Rev. 30 Mar. 292  				The discussionists cannot resist the temptation..to air their vocabulary. 1878    R. B. Smith Carthage 364  				To air their importance and their imbecility. 1928    H. Last in  Cambr. Anc. Hist. VII. xii. 390  				In A.D. 48..he took the opportunity of airing his knowledge of antiquity in the speech preserved by Tacitus and by the bronze tables now in Lyons. 1977    J. Raban in  I. Hamilton Penguin Bk. 20th-cent. Ess. 		(1999)	 469  				I'd picked up an impressive vocabulary which I was perpetually airing and adding to. 2006    Toro 		(Canada)	 Summer 24/2  				Two years after Jackson aired her right areola during the Super Bowl.., the nipple slip has become the defining pop-culture symbol of our times.  b.  transitive (reflexive). To display oneself publicly, show oneself off; also occasionally intransitive. Also in extended use. ΘΚΠ the mind > emotion > pride > ostentation > make ostentatious display or show off			[verb (intransitive)]		 brandishc1340 ruffle1484 braga1556 swash1556 flourish1563 flaunt1566 prank1567 prink1573 to shake, wag the feather1581 peacockize1598 air1605 display1608 to launch it out1608 flasha1616 to cut it out1619 flare1633 vapour1652 peacock1654 spark1676 to gallantrize it1693 bosh1709 glare1712 to cut a bosh1726 to show away1728 to figure away, off1749 parade1749 to cut a dashc1771 dash1786 to cut up1787 to cut a flash1795 to make, or cut, a splash1804 swank1809 to come out strong1825 to cut a spludge1831 to cut it (too) fat1836 pavonize1838 splurge1844 to do the grand1847 to cut a swath1848 to cut a splurge1860 to fan out1860 spread1860 skyre1871 fluster1876 to strut one's stuff1926 showboat1937 floss1938 style1968 the mind > emotion > pride > ostentation > make ostentatious display			[verb (reflexive)]		 to feat oneself fortha1400 peacocka1586 venditate1600 air1828 overplume1890 spread1891 showboat1984 1605    B. Jonson Sejanus  i. 483  				When his grace is merely but lip-good, And, that no longer, then he aires himselfe Abroad in publique, there, to seeme to shun The stroakes, and stripes of  Flatterers.       View more context for this quotation 1670    J. Eachard Grounds Contempt of Clergy 17  				To have his Name only stand airing upon the College Tables. 1828    C. Lamb Child Angel in  Elia 2nd Ser. 158  				A poor human fancy may have leave to sport and air itself. 1874    J. R. Green Short Hist. Eng. People x. §2. 742  				The young sovereign who aired himself in the character..of a Patriot King. 1889    Evening News 6 Nov. 2/6  				When it is the fashion for histrions to air themselves in print. 1911    Sandusky 		(Ohio)	 Reg. 1 Jan. 4/5  				Scores of young men in gala togs are airing themselves at every hour of the day. 1942    PMLA 57 1050  				The new monarch, who freely aired himself as Bolingbroke's Patriot King, seemed to offer a happy ending.  c.  transitive. To give expression to, make public (an opinion, grievance, etc.). ΘΚΠ society > communication > information > intimation or making known > intimate or make known (something)			[verb (transitive)]		 speakc825 areadc885 meldeOE sayOE yknowa1225 warnc1275 bekena1300 wraya1300 signifyc1325 declarec1340 to speak outc1384 discuss1389 notifyc1390 bida1400 advertise1447 notice1447 detectc1465 render1481 minister1536 to set outa1540 summonc1540 intimate1548 acquaint1609 phrase1614 voice1629 denote1660 unlade1717 apprise1817 aira1902 1864    A. J. Evans Macaria xxiv. 117  				Don't you know that I am a sort of latter-day troglodyte, very rarely airing my pet creeds for the benefit of the public? 1879    R. H. Elliot Written on their Foreheads I. 13  				A chance of airing some of his pet theories. a1902    S. Butler Way of All Flesh 		(1903)	 lv. 251  				He did not air any of his schemes to me until I had drawn him out concerning them. 1922    J. Joyce Ulysses  iii. xvi. [Eumaeus] 595  				Skin-the-Goats..was airing his grievances. 1956    A. Wilson Anglo-Saxon Attitudes  i. i. 17  				I don't relish..the prospect of hearing Rose Lorimer air her crazy theories. 1984    Church Times 9 Nov. 11/1  				Whilst recognising the impact made by Billy Graham's visit, it is important to air a number of issues—particularly in view of his mission in Sheffield next year. 2005    Globe & Mail 		(Toronto)	 24 Mar.  r5/6  				Rappers themselves seem less conflicted about the value of publicly airing grievances in interviews or beef records. ΘΚΠ the world > food and drink > farming > farm > farmland > management of pasture > use as pasture			[verb (transitive)]		 > leave pasture unstocked aira1642 a1642    H. Best Farming & Memorandum Bks. 		(1984)	 87  				These closes weare..ayred and kept fresh from Munday the 28th of February till Munday the 4th of Aprill. 1798    G. Culley Let. 26 Nov. in  M. Culley  & G. Culley Farming Lett. 		(2006)	 3  				You must know that the custom of that country is to hair or free the pasture grounds for the outcoming tenants at Lady Day and eat the meadow ground untill the 14th of May. ΘΚΠ the world > matter > gas > becoming or making into gas > become gas			[verb (intransitive)]		 > become vapour > evaporate evaporate1567 exhalate1599 transpire1643 air1661 fly1732 1661    O. Felltham Resolves 		(rev. ed.)	  ii. lv. 298  				As water set abroad, it airs away to nothing by only standing still.  7.  transitive. Originally U.S. To broadcast (a recording, a programme, etc.). Also intransitive (chiefly U.S.): to be broadcast. Cf. air n.1 2b. ΘΚΠ society > communication > broadcasting > 			[verb (transitive)]		 broadcast1921 programme1930 air1933 society > communication > broadcasting > 			[verb (intransitive)]		 > be broadcast to go out1917 air1974 1933    Middletown 		(N.Y.)	 Times Herald 27 Feb. 12/7  				Later in the evening a variety program was aired. 1960    Guardian 12 Oct. 9/2  				The independent network that aired the programme. 1974    Greenville 		(S. Carolina)	 News 20 Apr. 10/4  				‘Planet Earth’, which airs on ABC Tuesday, is in a way the flip side of ‘Star Trek’. 2007    Korea Times 		(Nexis)	 13 Mar.  				KTF..is airing TV advertisements featuring Paik Nam-june's famous artworks.  8.  transitive. To set to music, to sing (a verse, etc.). Also intransitive: to sing an air. Cf. airable adj. Obsolete. rare. ΘΚΠ society > leisure > the arts > music > composing music > compose			[verb (transitive)]		 > set to music set1502 air1608 musicate1614 compose1685 melodize1881 music1897 musicalize1919 1608    T. Heywood Rape of Lucrece sig. G4 v  				I prethee sing Valerius that I may ayre with thee. 1609    T. Heywood Troia Britanica  viii. 170  				A sweeter verse then good Isaias wrote..Were neuer set with pen, or ayr'd with toong. 1653    J. Cobb in  H. Lawes Ayres & Dial. To Lawes sig. A  				For not a drop that flows from Helicon But Ayr'd by thee grows streight into a Song. Phrases  colloquial.  to air one's (dirty) laundry (also linen) and variants: to reveal or discuss private matters, esp. of a scandalous or controversial nature (cf. to wash one's dirty linen at home, to wash one's dirty linen in public at linen n. 3a). ΚΠ 1872    Chicago Tribune 18 Feb. 4/2  				If Congressmen have dirty linen to air, let them air it at home among their constituents. 1923    Los Angeles Times 12 Dec.  i. 2/7  				Dirty Linen is Aired in Paris Suit... Heiress in Court Fight on Breach of Marriage Contract. 1967    Boston Sunday Herald 7 May (TV Mag. section) 11/2  				Lana Turner and Cliff Robertson airing their linen in Mexico. 1988    Guardian 		(Nexis)	 30 May  				They thought it was very un-Guards Officerly to air their dirty laundry in public. 2004    Company Mar. 168/1  				Don't air your dirty laundry to the IT guy or tell the girl on reception that your ex wasn't very well endowed. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021). < | 
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