oxidatev.

Brit.

/ˈɒksᵻdeɪt/, U.S.

/ˈɑksəˌdeɪt/

Forms: 1700s–1800s oxydate, 1700s– oxidate.

Origin: A borrowing from French. Etymon: French oxider.

Etymology: < French †oxider, oxyder oxide v. + -ate suffix³. Compare slightly later oxide v.With the variation in form compare oxide n. and discussion at that entry.

Chemistry. Now rare.

1. transitive. = oxidize v. 1a.

ΘΚΠ

the world > matter > chemistry > chemical reactions or processes > undergo chemical reactions or processes [verb] > undergo chemical reactions or processes (named) > undergo or subject to oxygenation

oxidate1789

oxide1798

oxidize1802

1789 R. Kerr tr. A. Lavoisier Elements Chem. ii. §14. 221 Iron and zinc..decompose the water, and become oxydated at its expence.

1822 J. Imison Elem. Sci. & Art I. 386 The oxygen unites with, and oxydates the wire.

1866–77 H. Watts Dict. Chem. IV. 302 It [sc. ozone] oxidates black sulphide of lead into white sulphate of lead.

1882 Nature 13 July 252/2 Make the red lead to be hydrogenated much smaller in amount than that to be oxidated.

1979 Jrnl. Physical Chem. 83 2178/2 If any Os(III) were formed, it would be oxidated to Os(IV).

1992 Gut 33 1368/2 A diminished synthesis of stearic acid from palmitic acid (which would be preferentially oxidated).

†2. intransitive. = oxidize v. 2. Obsolete.

ΘΚΠ

the world > matter > chemistry > chemical reactions or processes > undergo chemical reactions or processes [verb] > undergo chemical reactions or processes (named) > undergo or subject to oxidation

oxidate1789

oxidize1823

1789 R. Kerr tr. A. Lavoisier Elements Chem. x. 472 Lead will not oxydate without free access of air.

1807 Philos. Trans. (Royal Soc.) 98 44 The basis of potash..oxidates in carbonic acid and decomposes it.

1825 ‘J. Nicholson’ Operative Mechanic 352 The roleaus of wire,..being still red, would oxydate quite as much as if they had been heated in the midst of the flames without the least precaution.

1879 G. B. Prescott Speaking Telephone (new ed.) 115 The harder metals which do not oxidate readily, being preferred.

Derivatives

ˈoxidated adj.

ΘΚΠ

the world > time > relative time > the past > oldness or ancientness > [adjective] > old-fashioned or antiquated

moth-frettenOE

antiquate?a1425

antique?1532

rusty1549

moth-eaten1551

musty1575

worm-eatenc1575

overyear1584

out of date1589

old-fashioned1592

out of date1592

worm-eat1597

old-fashion1599

ancient1601

outdated1616

out-of-fashion1623

over-aged1623

superannuateda1634

thorough-old1639

overdateda1641

trunk-hosea1643

antiquitated1645

antiquated1654

out-of-fashioned1671

unmodern1731

of the old school1749

auld-farrant1750

old-fangled1764

fossila1770

fogram1772

passé1775

unmodernized1775

oxidated1791

moss-covered1792

square-toeda1797

old-fashionable1807

pigtail1817

behind the times1826

slow1827

fossilized1828

rococo1836

antiquish1838

old-timey1850

out of season1850

moss-grown1851

old style1858

antiqued1859

pigtaily1859

prehistoric1859

backdated1862

played1864

fossiled1866

bygone1869

mossy-backed1870

old-worldly1878

past-time1889

outmoded1896

dated1900

brontosaurian1909

antiquey1926

horse-and-buggy1926

vintage1928

Neolithic1934

time-warped1938

demoded1941

steam age1941

hairy1946

old school1946

rinky-dink1946

time warp1954

Palaeolithic1957

retardataire1958

throwback1968

wally1969

antwacky1975

the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to named chemical reactions or processes > of or relating to oxidation > converted to an oxide

oxidated1791

oxidating1800

oxidized1803

oxidizing1814

1791 W. Hamilton tr. C.-L. Berthollet Elements Art of Dyeing I. 27 (note) The oxydated (calcined) part of the surface of the tin.

1872 T. H. Huxley Lesons Elem. Physiol. v. 128 Whenever..amyloidal matters, are being converted into the more highly oxidated waste products..heat is evolved.

1999 Toronto Sun (Nexis) 2 Aug. 16 The Illustrious was being painted..on the inside with verdigis (green oxidated copper).

ˈoxidating n. and adj.

ΘΚΠ

the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to named chemical reactions or processes > of or relating to oxidation > converted to an oxide

oxidated1791

oxidating1800

oxidized1803

oxidizing1814

1800 Med. & Physical Jrnl. 4 121 The oxydating wire, namely, from the zinc side, was the lowest in the tube.

c1865 J. Wylde Circle of Sci. I. 396/2 The use of the oxidating flame may..be tried on metals.

1998 Proc. National Acad. Sci. U.S.A. 95 11917/1 These data indicated that cells devoid of wild-type (wt) Msh2 genes were tolerant to the lethal effects of both alkylating agents and oxidating agents.

This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022).

单词	oxidate
释义	oxidatev. Brit. /ˈɒksᵻdeɪt/, U.S. /ˈɑksəˌdeɪt/ Forms: 1700s–1800s oxydate, 1700s– oxidate. Origin: A borrowing from French. Etymon: French oxider. Etymology: < French †oxider, oxyder oxide v. + -ate suffix³. Compare slightly later oxide v.With the variation in form compare oxide n. and discussion at that entry. Chemistry. Now rare. 1. transitive. = oxidize v. 1a. ΘΚΠ the world > matter > chemistry > chemical reactions or processes > undergo chemical reactions or processes [verb] > undergo chemical reactions or processes (named) > undergo or subject to oxygenation oxidate1789 oxide1798 oxidize1802 1789 R. Kerr tr. A. Lavoisier Elements Chem. ii. §14. 221 Iron and zinc..decompose the water, and become oxydated at its expence. 1822 J. Imison Elem. Sci. & Art I. 386 The oxygen unites with, and oxydates the wire. 1866–77 H. Watts Dict. Chem. IV. 302 It [sc. ozone] oxidates black sulphide of lead into white sulphate of lead. 1882 Nature 13 July 252/2 Make the red lead to be hydrogenated much smaller in amount than that to be oxidated. 1979 Jrnl. Physical Chem. 83 2178/2 If any Os(III) were formed, it would be oxidated to Os(IV). 1992 Gut 33 1368/2 A diminished synthesis of stearic acid from palmitic acid (which would be preferentially oxidated). †2. intransitive. = oxidize v. 2. Obsolete. ΘΚΠ the world > matter > chemistry > chemical reactions or processes > undergo chemical reactions or processes [verb] > undergo chemical reactions or processes (named) > undergo or subject to oxidation oxidate1789 oxidize1823 1789 R. Kerr tr. A. Lavoisier Elements Chem. x. 472 Lead will not oxydate without free access of air. 1807 Philos. Trans. (Royal Soc.) 98 44 The basis of potash..oxidates in carbonic acid and decomposes it. 1825 ‘J. Nicholson’ Operative Mechanic 352 The roleaus of wire,..being still red, would oxydate quite as much as if they had been heated in the midst of the flames without the least precaution. 1879 G. B. Prescott Speaking Telephone (new ed.) 115 The harder metals which do not oxidate readily, being preferred. Derivatives ˈoxidated adj. ΘΚΠ the world > time > relative time > the past > oldness or ancientness > [adjective] > old-fashioned or antiquated moth-frettenOE antiquate?a1425 antique?1532 rusty1549 moth-eaten1551 musty1575 worm-eatenc1575 overyear1584 out of date1589 old-fashioned1592 out of date1592 worm-eat1597 old-fashion1599 ancient1601 outdated1616 out-of-fashion1623 over-aged1623 superannuateda1634 thorough-old1639 overdateda1641 trunk-hosea1643 antiquitated1645 antiquated1654 out-of-fashioned1671 unmodern1731 of the old school1749 auld-farrant1750 old-fangled1764 fossila1770 fogram1772 passé1775 unmodernized1775 oxidated1791 moss-covered1792 square-toeda1797 old-fashionable1807 pigtail1817 behind the times1826 slow1827 fossilized1828 rococo1836 antiquish1838 old-timey1850 out of season1850 moss-grown1851 old style1858 antiqued1859 pigtaily1859 prehistoric1859 backdated1862 played1864 fossiled1866 bygone1869 mossy-backed1870 old-worldly1878 past-time1889 outmoded1896 dated1900 brontosaurian1909 antiquey1926 horse-and-buggy1926 vintage1928 Neolithic1934 time-warped1938 demoded1941 steam age1941 hairy1946 old school1946 rinky-dink1946 time warp1954 Palaeolithic1957 retardataire1958 throwback1968 wally1969 antwacky1975 the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to named chemical reactions or processes > of or relating to oxidation > converted to an oxide oxidated1791 oxidating1800 oxidized1803 oxidizing1814 1791 W. Hamilton tr. C.-L. Berthollet Elements Art of Dyeing I. 27 (note) The oxydated (calcined) part of the surface of the tin. 1872 T. H. Huxley Lesons Elem. Physiol. v. 128 Whenever..amyloidal matters, are being converted into the more highly oxidated waste products..heat is evolved. 1999 Toronto Sun (Nexis) 2 Aug. 16 The Illustrious was being painted..on the inside with verdigis (green oxidated copper). ˈoxidating n. and adj. ΘΚΠ the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to named chemical reactions or processes > of or relating to oxidation > converted to an oxide oxidated1791 oxidating1800 oxidized1803 oxidizing1814 1800 Med. & Physical Jrnl. 4 121 The oxydating wire, namely, from the zinc side, was the lowest in the tube. c1865 J. Wylde Circle of Sci. I. 396/2 The use of the oxidating flame may..be tried on metals. 1998 Proc. National Acad. Sci. U.S.A. 95 11917/1 These data indicated that cells devoid of wild-type (wt) Msh2 genes were tolerant to the lethal effects of both alkylating agents and oxidating agents. This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022). < v.1789
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