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单词 dilute
释义

diluteadj.

/dʌɪˈl(j)uːt//dɪˈl(j)uːt/
Etymology: < Latin dīlūtus diluted, weak, thin, past participle < dīluĕre to dissolve, dilute, < di- , dis- (dis- prefix 1a)+ luĕre to wash.
1.
a. Weakened in consistency or strength by the addition of water or of anything having a like effect; watered down.
ΘΚΠ
the world > matter > liquid > making or becoming liquid > action or process of dilution > [adjective] > diluted
allayed?a1475
lymphate1583
dilute1658
diluted1681
lew1882
watered-down1902
cut1938
1658 E. Phillips New World Eng. Words at Dilution Wine dilute signifieth wine that is mingled with water.
c1698 J. Locke Thoughts on Conduct of Understanding §45 A large dose of dilute tea.
1757 A. Cooper Compl. Distiller i. xvi. 70 The Wash should be made dilute or thin.
1843 C. Scudamore Med. Visit Gräfenberg 22 In the most dilute urine, I found the evidence of saline matter.
b. spec. of a chemical substance.
ΚΠ
1806 W. Henry Epitome Chem. (ed. 4) i. x. 112 Weigh the dilute acid employed.
1816 F. Accum Pract. Ess. Chem. Re-agents (1818) 176 Soluble in dilute nitric and acetic acid.
1871 B. Stewart Heat (ed. 2) §129 One of dilute sulphuric acid.
c. Of a weakened or weaker colour (as in an infusion to which water is added); washed-out.
ΘΚΠ
the world > matter > colour > quality of colour > [adjective] > faint or weak
wateryOE
dima1250
lighta1398
rare?1440
delayed1543
faint1552
weak1585
pale1598
distempered1621
washya1639
thin1649
languid1663
dilute1665
welmish1688
sickly1695
dimmed1863
1665 Philos. Trans. (Royal Soc.) 1 106 After a while it [matter]..grows dilute and pale.
1728 H. Pemberton View Sir I. Newton's Philos. 346 The yellow which preceded this was at first pretty good, but soon grew dilute.
1796 W. Withering Arrangem. Brit. Plants (ed. 3) IV. 262 Gills fixed, dilute green..or whitish towards the edges.
1813 J. C. Prichard Res. Physical Hist. Man (1836) I. 221 A much lighter, or more dilute shade.
1860 J. Tyndall Glaciers of Alps i. xviii. 128 And permit the sun to shed a ghastly dilute light.
2. figurative. Weak, enfeebled, poor, paltry. Obsolete (except as directly figurative from 1).
ΘΚΠ
the world > action or operation > manner of action > lack of violence, severity, or intensity > [adjective] > weak (of immaterial things)
thin?c1225
wateryc1230
feeble1393
wash1548
waterish1549
fadea1554
limping1577
dilute1605
lank1607
languid1622
water gruel1630
invalid1635
sinewless1644
exsanguine1647
flaccid1647
diluted1681
wishy-washy1693
tiffany1694
foible1715
rickety1738
faintly1771
unrobust1775
pale1820
peely-wally1832
muscleless1841
weakling1848
weedy?1858
feeblose1882
papery1924
the mind > attention and judgement > importance > unimportance > [adjective] > paltry, mean, or contemptible
unworthlyc1230
wretcha1250
seely1297
vilec1320
not worth a cress (kerse)1377
the value of a rushc1380
threadbarec1412
wretched1450
miserable?a1513
rascal1519
prettya1522
not worth a whistlea1529
pegrall1535
plack1539
pelting1540
scald1542
sleeveless1551
baggage1553
paltering1553
piddling1559
twopenny1560
paltry1565
rubbish1565
baggagely1573
pelfish1577
halfpenny1579
palting1579
baubling1581
three-halfpenny1581
pitiful1582
triobolar1585
squirting1589
not worth a lousea1592
hedge1596
cheap1597
peddling1597
dribbling1600
mean1600
rascally1600
three-farthingc1600
draughty1602
dilute1605
copper1609
peltry?a1610
threepenny1613
pelsy1631
pimping1640
triobolary1644
pigwidgeon1647
dustya1649
fiddling1652
puddlinga1653
insignificant1658
piteous1667
snotty1681
scrubbed1688
dishonourable1699
scrub1711
footy1720
fouty1722
rubbishing1731
chuck-farthing1748
rubbishy1753
shabby1753
scrubby1754
poxya1758
rubbishly1777
waff-like1808
trinkety1817
meanish1831
one-eyed1843
twiddling1844
measly1847
poking1850
picayunish1852
vild1853
picayune1856
snide1859
two-cent1859
rummagy1872
faddling1883
finicking1886
slushy1889
twopence halfpenny1890
jerk1893
pissy1922
crappy1928
two-bit1932
piddly1933
chickenshit1934
pissing1937
penny packet1943
farkakte1960
pony1964
gay1978
1605 F. Bacon Of Aduancem. Learning ii. sig. Fff4 The more you recede from the Scriptures..the more weake and dilute are your positions. View more context for this quotation
a1631 J. Donne Serm. (1957) III. 254 How pallid, and faint and dilute a thing, all the honours of this world are.
1664 H. More Modest Enq. Myst. Iniquity 208 It were a dilute business for the Apostle to describe Antichrist onely by the bare denial of Jesus his being the Christ.
1722 W. Wollaston Relig. of Nature viii. 166 The relation between the children of these children grows more remote and dilute, and in time wears out.
1814 Monthly Mag. 37 333 Many a work of art distilled to its essential beauties would keep, which putrifies in its dilute state.
This entry has not yet been fully updated (first published 1896; most recently modified version published online March 2019).

dilutev.

/dʌɪˈl(j)uːt//dɪˈl(j)uːt/
Etymology: < Latin dīlūt- participial stem of dīluĕre : see dilute adj. Compare French diluer.
1.
a. transitive. To dissolve or make liquid by the addition of water, esp. to make thinner or weaker by this means, to water down; to reduce the strength of (a fluid) by admixture.
ΘΚΠ
the world > matter > liquid > making or becoming liquid > action or process of dilution > dilute [verb (transitive)]
thinc1000
woke1377
watera1387
allayc1450
delay1543
dilute1691
lower1698
to water down1866
cut1930
1691 J. Evelyn Kalendarium Hortense (ed. 8) 74 Diluting it with a portion of Water.
1712 R. Blackmore Creation vi. 296 By constant weeping mix their watery Store With the Chyle's Current, and dilute it more.
1791 W. Cowper tr. Homer Iliad in Iliad & Odyssey I. ix. 251 Replenish it with wine Diluted less.
1791 W. Hamilton tr. C.-L. Berthollet Elements Art of Dyeing I. i. i. i. 5 Sulphuric acid diluted with a very large quantity of water.
1799 tr. Laboratory (ed. 6) I. vi. 270 Lay on it muscle-shell gold or silver, diluted with size.
1800 tr. E. J. B. Bouillon-Lagrange Man. Course Chem. I. 294 Dilute one part of calcined bones in four parts of water.
1830 M. Donovan Domest. Econ. II. viii. 373 A little brandy, much diluted.
1856 R. W. Emerson Eng. Traits xviii. 299 In bad seasons, the porridge was diluted.
1867 W. W. Smyth Treat. Coal & Coal-mining 223 An adequate amount of ventilation..to dilute and render harmless noxious gases.
b. Medicine. To treat with diluents. Obsolete.
ΘΚΠ
the world > health and disease > healing > medical treatment > treatment by medicine or drug > treat with drugs [verb (transitive)] > treat with other types of medicine
syrup1671
bephilter1690
dilute1716
malaxate1735
1716 E. Baynard Health 10 They cool, dilute, and quench the Thirst.
a1777 S. Foote Devil upon Two Sticks (1778) iii. 59 Full power..to pill..dilute..and poultice, all persons.
2. To weaken the brilliancy of (colour); to make of a faint or washed-out hue.
ΘΚΠ
the world > matter > colour > quality of colour > [verb (transitive)] > tone down
dilute1665
mellow1694
break1753
sadden1787
sober1843
degrade1844
disintensify1884
scumble1905
the world > relative properties > quantity > decrease or reduction in quantity, amount, or degree > reduce in quantity, amount, or degree [verb (transitive)] > tone down
temperc1000
modifyc1385
softenc1410
tame?a1500
qualify1536
temperatea1540
extenuate1561
supple1609
dilute1665
palliate1665
weaken1683
subdue1723
lower1780
modulate1783
to shade away1817
to water down1832
to water down1836
sober1838
veil1843
to tone down1847
to break down1859
soothe1860
tone1884
to key down1891
soft-pedal1912
1665 R. Hooke Micrographia 69 Saline refracting bodies which do dilute the colour of the one, do deepen that of the other.
1665 R. Hooke Micrographia 71 There are other Blues, which..will not be diluted by grinding.
a1727 I. Newton Opticks (1730) i. i. 44 The Chamber was dark..For..these Colours be diluted and weakned by the Mixture of any adventitious Light.
1794 E. Home in Philos. Trans. (Royal Soc.) 85 3 Which by diluting the image formed in the focus..makes that image appear far less bright.
3. figurative. To weaken, take away the strength or force of: generally with obvious reference to the literal sense.
ΘΚΠ
the world > action or operation > manner of action > lack of violence, severity, or intensity > make less violent or severe [verb (transitive)] > weaken (something immaterial)
to thin off, downc900
feeblea1340
allayc1450
debilite1483
mollify1496
weak1502
geld?1507
water1529
appale?1530
labefact?1539
debilitate1541
mortify1553
effeeble1571
dilutea1575
soften1576
unsinew1599
melt1600
infringe1604
weaken1609
unbenda1616
dissinew1640
slacken1663
thin1670
resolve1715
imbecilitate1809
imbecile1829
to let down1832
to water down1832
a1575 N. Harpsfield Treat. Divorce Henry VIII (1878) (modernized text) 124 These arguments the adversaries went about to dilute and solve.
1810 S. Smith Female Educ. in Ess. (1869) 199 Can there be any reason why she should be diluted and enfeebled down to a mere culler of simples?
1833 H. Coleridge Biographia Borealis Advt. The Author finds..nothing which he is resolved to dilute into no meaning.
a1853 F. W. Robertson Serm. (1872) 3rd Ser. i. 2 That unreal religion of excitement which diluted the earnestness of real religion in the enjoyment of listening.
1855 D. Brewster Mem. Life I. Newton (new ed.) I. x. 225 The second dissertation..in which he dilutes the objections made against the theory.
4. intransitive (for reflexive). To suffer dilution; to become dissolved; to become attenuated.
ΘΚΠ
the world > matter > colour > state or mode of having colour > absence of colour > lose colour [verb (intransitive)]
fade13..
to cast coloura1375
staina1387
faint1430
dow1502
discolour1612
dilute1764
decolorize1908
1764 T. Reid Inq. Human Mind vi. §22, in Wks. (1863) I. 191/1 The colours of the stone and of the cement begin to dilute into one another.
This entry has not yet been fully updated (first published 1896; most recently modified version published online September 2021).
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adj.1605v.a1575
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更新时间:2024/9/23 3:21:15