airbrasiveadj.n.

Brit.

/ɛːˈbreɪsɪv/,

/ɛːˈbreɪzɪv/, U.S.

/ˌɛrˈbreɪsɪv/,

/ˌɛrˈbreɪzɪv/

Origin: Formed within English, by blending. Etymons: air n.¹, abrasive adj.

Etymology: Blend of air n.¹ and abrasive adj. With use as noun compare abrasive n.Apparently coined by R. B. Black (see quots. 1945 at sense A., 1945 at sense B.). Compare:1945 R. B. Black in Jrnl. Amer. Dental Assoc. 32 956/2 The purpose of this paper is to describe an entirely different approach.., based upon a fundamentally different principle, which will be referred to throughout this paper as the ‘airbrasive’ cutting principle. The word airbrasive is an abbreviated combination of the words air and abrasive. It was coined because of the lack of a suitable existing word to describe this process.

Chiefly North American.

A. adj.

Designating or relating to a device or technique used for cleaning or cutting hard surfaces (originally teeth) using a stream of compressed air containing an abrasive substance.

ΘΚΠ

the world > physical sensation > cleanness and dirtiness > cleaning > cleaning or cleanliness of the person > [noun] > cleaning the teeth > implements for

picker1481

toothpick1488

picktooth1542

tooth-picker1545

tooth-scrape1552

pick1562

tooth-rake1585

tooth-scraper1585

teeth-brush1651

dentiscalp1656

toothbrush1690

quill toothpick1775

quill1785

chew-stick1858

tooth-stick1859

dental silk1907

dental floss1922

floss1936

airbrasive1945

Water Pik1962

water toothpick1965

1945 R. B. Black in Jrnl. Amer. Dental Assoc. 32 956/2 The airbrasive process employs for its action a very fine—almost pinpoint—stream of compressed air into which a suitable finely divided abrasive agent has been introduced.

1966 Jrnl. Sci. Instruments 43 371/2 In this method a hemispherical hollow was ground in the centre of the specimen either by hand or using an Airbrasive sand-blasting unit.

1998 Fresno (Calif.) Bee (Nexis) 5 Nov. e1 Jackson said the drawback with airbrasive technology is that it can't be used in every situation. Cavities that are too large or too deep, for example, still require the use of a drill.

2000 Jrnl. Cultural Heritage 1 S103/1 Airbrasive techniques are also inadequate in this case and difficult to perform, owing to the very small areas on which one operates.

B. n.

An airbrasive device; an abrasive substance used in this technique.

ΘΚΠ

society > occupation and work > equipment > other specific types of equipment > [noun] > other tools and equipment

pollhache1324

poleaxe1356

muckrake1366

pestlea1382

botea1450

staff1459

press-board1558

reel1593

water crane1658

lathekin1659

tower1662

dressing hook1683

liner1683

hovel1686

flax-brake1688

nipper1688

horse1728

tap1797

feather-stick1824

bow1839

safety belt1840

economizer1841

throttle damper1849

cleat1854

leg brace1857

bark-peeler1862

pugging screw1862

nail driver1863

spool1864

turntable1865

ovate1872

tension bar1879

icebreaker1881

spreader1881

toucher1881

window pole1888

mushroom head1890

rat1894

slackline1896

auger1897

latch hook1900

thimble1901

horse1904

pipe jack1909

mulcher1910

hand plate1911

splashguard1917

cheese-cutter1927

airbrasive1945

impactor1945

fogger1946

1945 R. B. Black in Jrnl. Amer. Dental Assoc. 32 956/2 Airbrasive differs from sand blast in two respects: (1) it does not use sand as an abrasive agent, and (2) it does not employ a diffuse or blast type of air stream as does the sand blast.

1953 I. Glickman Clin. Periodontol. xxxix. 665 Airbrasive which consists of fine abrasive powder (Dolemite in a stream of carbon dioxide) is used for removing surface deposits from the teeth.

1969 Stud. in Conserv. 14 158 Use of the airbrasive, with glass beads or dolomite, has in most cases resulted in the complete removal of all loose dirt and grime.

1975 Post-Crescent (Appleton, Wisconsin) 31 Dec. a10/2 The windows are restored using an airbrasive, a pencil-sized machine that blasts beads of glass..on the eroding fresco.

This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021).

单词	airbrasive
释义	airbrasiveadj.n. Brit. /ɛːˈbreɪsɪv/, /ɛːˈbreɪzɪv/, U.S. /ˌɛrˈbreɪsɪv/, /ˌɛrˈbreɪzɪv/ Origin: Formed within English, by blending. Etymons: air n.¹, abrasive adj. Etymology: Blend of air n.¹ and abrasive adj. With use as noun compare abrasive n.Apparently coined by R. B. Black (see quots. 1945 at sense A., 1945 at sense B.). Compare:1945 R. B. Black in Jrnl. Amer. Dental Assoc. 32 956/2 The purpose of this paper is to describe an entirely different approach.., based upon a fundamentally different principle, which will be referred to throughout this paper as the ‘airbrasive’ cutting principle. The word airbrasive is an abbreviated combination of the words air and abrasive. It was coined because of the lack of a suitable existing word to describe this process. Chiefly North American. A. adj. Designating or relating to a device or technique used for cleaning or cutting hard surfaces (originally teeth) using a stream of compressed air containing an abrasive substance. ΘΚΠ the world > physical sensation > cleanness and dirtiness > cleaning > cleaning or cleanliness of the person > [noun] > cleaning the teeth > implements for picker1481 toothpick1488 picktooth1542 tooth-picker1545 tooth-scrape1552 pick1562 tooth-rake1585 tooth-scraper1585 teeth-brush1651 dentiscalp1656 toothbrush1690 quill toothpick1775 quill1785 chew-stick1858 tooth-stick1859 dental silk1907 dental floss1922 floss1936 airbrasive1945 Water Pik1962 water toothpick1965 1945 R. B. Black in Jrnl. Amer. Dental Assoc. 32 956/2 The airbrasive process employs for its action a very fine—almost pinpoint—stream of compressed air into which a suitable finely divided abrasive agent has been introduced. 1966 Jrnl. Sci. Instruments 43 371/2 In this method a hemispherical hollow was ground in the centre of the specimen either by hand or using an Airbrasive sand-blasting unit. 1998 Fresno (Calif.) Bee (Nexis) 5 Nov. e1 Jackson said the drawback with airbrasive technology is that it can't be used in every situation. Cavities that are too large or too deep, for example, still require the use of a drill. 2000 Jrnl. Cultural Heritage 1 S103/1 Airbrasive techniques are also inadequate in this case and difficult to perform, owing to the very small areas on which one operates. B. n. An airbrasive device; an abrasive substance used in this technique. ΘΚΠ society > occupation and work > equipment > other specific types of equipment > [noun] > other tools and equipment pollhache1324 poleaxe1356 muckrake1366 pestlea1382 botea1450 staff1459 press-board1558 reel1593 water crane1658 lathekin1659 tower1662 dressing hook1683 liner1683 hovel1686 flax-brake1688 nipper1688 horse1728 tap1797 feather-stick1824 bow1839 safety belt1840 economizer1841 throttle damper1849 cleat1854 leg brace1857 bark-peeler1862 pugging screw1862 nail driver1863 spool1864 turntable1865 ovate1872 tension bar1879 icebreaker1881 spreader1881 toucher1881 window pole1888 mushroom head1890 rat1894 slackline1896 auger1897 latch hook1900 thimble1901 horse1904 pipe jack1909 mulcher1910 hand plate1911 splashguard1917 cheese-cutter1927 airbrasive1945 impactor1945 fogger1946 1945 R. B. Black in Jrnl. Amer. Dental Assoc. 32 956/2 Airbrasive differs from sand blast in two respects: (1) it does not use sand as an abrasive agent, and (2) it does not employ a diffuse or blast type of air stream as does the sand blast. 1953 I. Glickman Clin. Periodontol. xxxix. 665 Airbrasive which consists of fine abrasive powder (Dolemite in a stream of carbon dioxide) is used for removing surface deposits from the teeth. 1969 Stud. in Conserv. 14 158 Use of the airbrasive, with glass beads or dolomite, has in most cases resulted in the complete removal of all loose dirt and grime. 1975 Post-Crescent (Appleton, Wisconsin) 31 Dec. a10/2 The windows are restored using an airbrasive, a pencil-sized machine that blasts beads of glass..on the eroding fresco. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021). < adj.n.1945
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