nicoticadj.

Brit.

/nᵻˈkɒtɪk/, U.S.

/nəˈkɑdɪk/

Origin: Formed within English, by derivation; modelled on a French lexical item. Etymons: nicotian n.¹, nicotiana n., nicotine n., -ic suffix.

Etymology: < nicot- (in nicotian n.¹, nicotiana n., nicotine n.) + -ic suffix, perhaps after French nicotique (1842; later replaced by nicotinique : see nicotinic adj.).R. G. Mayne gives a Latin form nicoticus (see quot. 1857 at main sense).

Now rare.

Of or relating to nicotine or tobacco. rare.

ΘΚΠ

the world > matter > chemistry > organic chemistry > alkaloids > [adjective] > of or relating to nicotine

nicotic1857

nicotinic1941

1857 R. G. Mayne Expos. Lexicon Med. Sci. (1860) Nicoticus,..of or belonging to Nicotina, nicotic.

1870 Appletons' Jrnl. 7 May 506/1 We inhaled the cheerful nicotic fumes.

Compounds

nicotic acid n. Chemistry malic acid, as obtained from the tobacco plant, Nicotiana tabacum, where it occurs in combination with nicotine; (occasionally also, by confusion) nicotinic acid.

ΚΠ

1860 C. Knight Eng. Cycl.: Arts & Sci. V. 938 Nicotic acid, a peculiar acid allied with oxalic acid, and said to be contained in tobacco juice.

1872 J. R. Nichols Fireside Chem. 42 Nicotine..is..found in tobacco in chemical combination with an acid. The acid is identical with the malic, found in fruits; but in tobacco it is called nicotic acid.

1882 Jrnl. Chem. Soc. 82 311 Cinchomeric acid when heated decomposes into γ-pyridinecarboxylic and nicotic acids.

1995 New Straits Times (Malaysia) (Nexis) 31 Aug. 8 It is possible that 250mg of vitamin B3 (nicotic acid) can cause slight headaches in sensitive people.

This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022).

单词	nicotic
释义	nicoticadj. Brit. /nᵻˈkɒtɪk/, U.S. /nəˈkɑdɪk/ Origin: Formed within English, by derivation; modelled on a French lexical item. Etymons: nicotian n.¹, nicotiana n., nicotine n., -ic suffix. Etymology: < nicot- (in nicotian n.¹, nicotiana n., nicotine n.) + -ic suffix, perhaps after French nicotique (1842; later replaced by nicotinique : see nicotinic adj.).R. G. Mayne gives a Latin form nicoticus (see quot. 1857 at main sense). Now rare. Of or relating to nicotine or tobacco. rare. ΘΚΠ the world > matter > chemistry > organic chemistry > alkaloids > [adjective] > of or relating to nicotine nicotic1857 nicotinic1941 1857 R. G. Mayne Expos. Lexicon Med. Sci. (1860) Nicoticus,..of or belonging to Nicotina, nicotic. 1870 Appletons' Jrnl. 7 May 506/1 We inhaled the cheerful nicotic fumes. Compounds nicotic acid n. Chemistry malic acid, as obtained from the tobacco plant, Nicotiana tabacum, where it occurs in combination with nicotine; (occasionally also, by confusion) nicotinic acid. ΚΠ 1860 C. Knight Eng. Cycl.: Arts & Sci. V. 938 Nicotic acid, a peculiar acid allied with oxalic acid, and said to be contained in tobacco juice. 1872 J. R. Nichols Fireside Chem. 42 Nicotine..is..found in tobacco in chemical combination with an acid. The acid is identical with the malic, found in fruits; but in tobacco it is called nicotic acid. 1882 Jrnl. Chem. Soc. 82 311 Cinchomeric acid when heated decomposes into γ-pyridinecarboxylic and nicotic acids. 1995 New Straits Times (Malaysia) (Nexis) 31 Aug. 8 It is possible that 250mg of vitamin B3 (nicotic acid) can cause slight headaches in sensitive people. This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022). < adj.1857
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