aromaticadj.n.

/arəʊˈmatɪk/

Forms: Also Middle English–1700s -yk, -yque, -icke.

Etymology: < French aromatique (14th cent.), < Latin arōmaticus , < Greek ἀρωματικός : see aroma n.

A. adj.

1. Having the fragrant smell, and warm, slightly pungent, taste, of spice; yielding aroma; spicy, fragrant, sweet-smelling.

ΘΚΠ

the world > physical sensation > smell and odour > fragrance > [adjective]

sweet900

sootc950

aromatic1366

merrya1398

well-smellinga1398

sweet-smellingc1400

lusciousc1420

savoury?a1425

redolingc1429

redolent?a1439

odorate?1440

flagrant1450

redolentc1450

well-savouringc1450

aromatous1483

softa1500

well-aired1505

balmy1508

ambrosiana1522

embalmeda1529

fragrantc1530

perfumed1538

scented?c1562

scented1567

balm-like1569

sweet1573

aromatizate1576

aromatical1578

Sabaeana1586

ambrosial1590

rich1590

perfumed1591

sweet-scented1591

reperfumed1593

balm-breathing1595

nectaredc1595

spiced1600

fuming1601

fumed1612

scentful1612

balsam1624

perfumy1625

odoraminous1656

aroma-olent1657

suaveolent1657

aromatized1661

essenced1675

balsamy1687

flavorous1697

balsamic1714

well-scented1726

scenty1738

breathing1757

spicy1765

flavouriferous1773

aromal1848

bescented1863

euodic1868

nosy1892

1366 Mandeville's Trav. xvi. 174 Ensense and other aromatyk thinges of noble smelle.

c1475 Court of Sapience (Trin. Cambr.) (1927) 1344 The piertre, the olyue..Wex gret..The amomum, the rede aromatyke.

1542 A. Borde Compend. Regyment Helth iv. sig. C.ii^v Herbes of aromatyck & redolent sauours.

1664 H. More Modest Enq. Myst. Iniquity 469 Whose dead Bodies were embalmed with Aromatick odours.

1712 J. Browne tr. P. Pomet et al. Compl. Hist. Druggs I. 150 Of a very agreeable Smell, and a biting Aromatick Taste.

1733 A. Pope Ess. Man i. 226 Dye of a Rose, in Aromatic pain.

1743 R. James Medicinal Dict. I Calamus odoratus, Aromatic Reed.

1839 C. Darwin in R. Fitzroy & C. Darwin Narr. Surv. Voy. H.M.S. Adventure & Beagle III. ii. 36 The leaves of the camphor, pepper, cinnamon, and clove trees were delightfully aromatick.

2. Chemistry. Epithet of an extensive group of organic compounds, consisting of benzene and its homologues (i.e. hydrocarbons of the formula C_n H_2n–6, with the alcohols, acids, and bases derived from them). In modern use, pertaining to or designating a compound with one or more planar conjugated rings of the form typified by the benzene molecule; aromatic sextet, a group of six pi-electrons in the ring of an aromatic molecule regarded as responsible for its aromaticity. Called aromatique by Kekulé in 1865 ( Bull. de la Soc. Chim. de Paris), on account of the peculiar and fragrant odours possessed by some of them, especially by certain derivatives of benzene, such as benzoic acid, bitter almond oil, &c.

ΘΚΠ

the world > matter > chemistry > organic chemistry > [adjective] > organic structure > aromatic

aromatic1869

the world > matter > chemistry > organic chemistry > [noun] > organic structure > aromatic > aromatic sextet

aromatic sextet1925

1813 H. Davy Elements Agric. Chem. iii. 128 Woods that contain aromatic oils are remarked for their indestructibility.]

1869 H. Watts Dict. Chem. VI. 193 The aromatic compounds form a group running parallel, as it were, with the fatty bodies, and like the latter including hydrocarbons, alcohols, acids, amines, etc.

1869 H. Watts Dict. Chem. VI. 206 Several monatomic aromatic acids exist as natural products. Thus benzoic acid exists ready formed in gum benzoin.

1879 Jrnl. Chem. Soc. 36 633 By this synthesis, the aromatic nature of phloroglucinol is definitely established.

1909 C. A. Keane Mod. Org. Chem. vii. 119 Ethylene forms both aromatic and aliphatic hydrocarbons.

1925 Armit & Robinson in Jrnl. Chem. Soc. CXXVII. 1605 Six electrons are able to form a group which resists disruption, and may be called the aromatic sextet.

1955 Chem. Rev. 55 10 One of the most important developments in organic chemistry in recent years has been the attention devoted to what may be described collectively as ‘non-benzenoid aromatic compounds’. [Note] This term is taken here to refer to carbocyclic compounds only and is not meant to include heterocycles.

1964 J. W. Linnett Electronic Struct. Molecules vi. 89 The benzene molecule is too complicated for a complete theoretical treatment of all the thirty valence-shell electrons. Consequently attention has always been focused on the six electrons which, in the molecular orbital terminology, form the π-system. This is the group which has also been called the aromatic sextet.

1972 Sci. Amer. Aug. 32 (caption) Whether a given system is aromatic, nonaromatic or antiaromatic depends on how many of its electrons are ‘delocalized’.

1986 Pure & Applied Chem. LVIII. 197 There is generally a decrease in the stability of aromatic compounds as the number of heteroatoms increases.

B. n.

A substance or plant emitting a spicy odour; a fragrant drug; a spice.

ΘΚΠ

the world > physical sensation > smell and odour > fragrance > [noun] > fragrant substance or perfume

pimentc1300

odoramentc1384

savouringc1384

odoura1425

aromatica1513

smella1533

fume1541

perfume1542

sweet-water?1543

scent1596

pomander1600

sweets1603

bisse1608

sweet-ball1617

plash1649

suffition1656

essence1661

odoratea1682

otto1822

aroma1830

nosegay1855

foo-foo1880

a1513 R. Fabyan New Cronycles Eng. & Fraunce (1516) I. clxv. f. lxxxxiiii^v Enoynted with Ryche and precyous Bawmys, and other Oyntmentis, and Aromatykes.

a1680 S. Butler Genuine Remains (1759) I. 111 It keeps our Spice, and Aromatics sweet.

1748 B. Robins & R. Walter Voy. round World by Anson ii. i. 117 The trees..are most of them aromaticks.

1821 W. Combe Third Tour Dr. Syntax xxxiv. 64 While Ma'am the Aromatics blended, To gain the scent which she intended.

Draft additions 1993

2. Chemistry. An aromatic compound.

ΘΚΠ

the world > matter > chemistry > organic chemistry > [noun] > organic structure > aromatic

aromatic1925

1925 Jrnl. Inst. Petroleum Technologists 11 5 a β-Iso-amylnaphthalene forms some 10 per cent. of the total aromatics present in the crude oil.

1940 Industr. & Engin. Chem. Apr. 528/1 The problem of converting aliphatic hydrocarbons into aromatics is an old one.

1964 N. G. Clark Mod. Org. Chem. xviii. 374 Aromatics have..to be prepared from mineral oil by various high temperature reactions.

1973 Daily Tel. 25 Sept. 11/5 Abolishing five star could release up to 400,000 metric tons of aromatics and end the shortage of products such as styrene, polystyrene and phenol.

1986 Oil & Gas Jrnl. 25 Aug. 27 (caption) The 10 train plant will produce 300,000 tons/year of ethylene and 450,000 tons/year of aromatics.

This entry has not yet been fully updated (first published 1885; most recently modified version published online June 2022).

单词	aromatic
释义	aromaticadj.n. /arəʊˈmatɪk/ Forms: Also Middle English–1700s -yk, -yque, -icke. Etymology: < French aromatique (14th cent.), < Latin arōmaticus , < Greek ἀρωματικός : see aroma n. A. adj. 1. Having the fragrant smell, and warm, slightly pungent, taste, of spice; yielding aroma; spicy, fragrant, sweet-smelling. ΘΚΠ the world > physical sensation > smell and odour > fragrance > [adjective] sweet900 sootc950 aromatic1366 merrya1398 well-smellinga1398 sweet-smellingc1400 lusciousc1420 savoury?a1425 redolingc1429 redolent?a1439 odorate?1440 flagrant1450 redolentc1450 well-savouringc1450 aromatous1483 softa1500 well-aired1505 balmy1508 ambrosiana1522 embalmeda1529 fragrantc1530 perfumed1538 scented?c1562 scented1567 balm-like1569 sweet1573 aromatizate1576 aromatical1578 Sabaeana1586 ambrosial1590 rich1590 perfumed1591 sweet-scented1591 reperfumed1593 balm-breathing1595 nectaredc1595 spiced1600 fuming1601 fumed1612 scentful1612 balsam1624 perfumy1625 odoraminous1656 aroma-olent1657 suaveolent1657 aromatized1661 essenced1675 balsamy1687 flavorous1697 balsamic1714 well-scented1726 scenty1738 breathing1757 spicy1765 flavouriferous1773 aromal1848 bescented1863 euodic1868 nosy1892 1366 Mandeville's Trav. xvi. 174 Ensense and other aromatyk thinges of noble smelle. c1475 Court of Sapience (Trin. Cambr.) (1927) 1344 The piertre, the olyue..Wex gret..The amomum, the rede aromatyke. 1542 A. Borde Compend. Regyment Helth iv. sig. C.ii^v Herbes of aromatyck & redolent sauours. 1664 H. More Modest Enq. Myst. Iniquity 469 Whose dead Bodies were embalmed with Aromatick odours. 1712 J. Browne tr. P. Pomet et al. Compl. Hist. Druggs I. 150 Of a very agreeable Smell, and a biting Aromatick Taste. 1733 A. Pope Ess. Man i. 226 Dye of a Rose, in Aromatic pain. 1743 R. James Medicinal Dict. I Calamus odoratus, Aromatic Reed. 1839 C. Darwin in R. Fitzroy & C. Darwin Narr. Surv. Voy. H.M.S. Adventure & Beagle III. ii. 36 The leaves of the camphor, pepper, cinnamon, and clove trees were delightfully aromatick. 2. Chemistry. Epithet of an extensive group of organic compounds, consisting of benzene and its homologues (i.e. hydrocarbons of the formula C_n H_2n–6, with the alcohols, acids, and bases derived from them). In modern use, pertaining to or designating a compound with one or more planar conjugated rings of the form typified by the benzene molecule; aromatic sextet, a group of six pi-electrons in the ring of an aromatic molecule regarded as responsible for its aromaticity. Called aromatique by Kekulé in 1865 ( Bull. de la Soc. Chim. de Paris), on account of the peculiar and fragrant odours possessed by some of them, especially by certain derivatives of benzene, such as benzoic acid, bitter almond oil, &c. ΘΚΠ the world > matter > chemistry > organic chemistry > [adjective] > organic structure > aromatic aromatic1869 the world > matter > chemistry > organic chemistry > [noun] > organic structure > aromatic > aromatic sextet aromatic sextet1925 1813 H. Davy Elements Agric. Chem. iii. 128 Woods that contain aromatic oils are remarked for their indestructibility.] 1869 H. Watts Dict. Chem. VI. 193 The aromatic compounds form a group running parallel, as it were, with the fatty bodies, and like the latter including hydrocarbons, alcohols, acids, amines, etc. 1869 H. Watts Dict. Chem. VI. 206 Several monatomic aromatic acids exist as natural products. Thus benzoic acid exists ready formed in gum benzoin. 1879 Jrnl. Chem. Soc. 36 633 By this synthesis, the aromatic nature of phloroglucinol is definitely established. 1909 C. A. Keane Mod. Org. Chem. vii. 119 Ethylene forms both aromatic and aliphatic hydrocarbons. 1925 Armit & Robinson in Jrnl. Chem. Soc. CXXVII. 1605 Six electrons are able to form a group which resists disruption, and may be called the aromatic sextet. 1955 Chem. Rev. 55 10 One of the most important developments in organic chemistry in recent years has been the attention devoted to what may be described collectively as ‘non-benzenoid aromatic compounds’. [Note] This term is taken here to refer to carbocyclic compounds only and is not meant to include heterocycles. 1964 J. W. Linnett Electronic Struct. Molecules vi. 89 The benzene molecule is too complicated for a complete theoretical treatment of all the thirty valence-shell electrons. Consequently attention has always been focused on the six electrons which, in the molecular orbital terminology, form the π-system. This is the group which has also been called the aromatic sextet. 1972 Sci. Amer. Aug. 32 (caption) Whether a given system is aromatic, nonaromatic or antiaromatic depends on how many of its electrons are ‘delocalized’. 1986 Pure & Applied Chem. LVIII. 197 There is generally a decrease in the stability of aromatic compounds as the number of heteroatoms increases. B. n. A substance or plant emitting a spicy odour; a fragrant drug; a spice. ΘΚΠ the world > physical sensation > smell and odour > fragrance > [noun] > fragrant substance or perfume pimentc1300 odoramentc1384 savouringc1384 odoura1425 aromatica1513 smella1533 fume1541 perfume1542 sweet-water?1543 scent1596 pomander1600 sweets1603 bisse1608 sweet-ball1617 plash1649 suffition1656 essence1661 odoratea1682 otto1822 aroma1830 nosegay1855 foo-foo1880 a1513 R. Fabyan New Cronycles Eng. & Fraunce (1516) I. clxv. f. lxxxxiiii^v Enoynted with Ryche and precyous Bawmys, and other Oyntmentis, and Aromatykes. a1680 S. Butler Genuine Remains (1759) I. 111 It keeps our Spice, and Aromatics sweet. 1748 B. Robins & R. Walter Voy. round World by Anson ii. i. 117 The trees..are most of them aromaticks. 1821 W. Combe Third Tour Dr. Syntax xxxiv. 64 While Ma'am the Aromatics blended, To gain the scent which she intended. Draft additions 1993 2. Chemistry. An aromatic compound. ΘΚΠ the world > matter > chemistry > organic chemistry > [noun] > organic structure > aromatic aromatic1925 1925 Jrnl. Inst. Petroleum Technologists 11 5 a β-Iso-amylnaphthalene forms some 10 per cent. of the total aromatics present in the crude oil. 1940 Industr. & Engin. Chem. Apr. 528/1 The problem of converting aliphatic hydrocarbons into aromatics is an old one. 1964 N. G. Clark Mod. Org. Chem. xviii. 374 Aromatics have..to be prepared from mineral oil by various high temperature reactions. 1973 Daily Tel. 25 Sept. 11/5 Abolishing five star could release up to 400,000 metric tons of aromatics and end the shortage of products such as styrene, polystyrene and phenol. 1986 Oil & Gas Jrnl. 25 Aug. 27 (caption) The 10 train plant will produce 300,000 tons/year of ethylene and 450,000 tons/year of aromatics. This entry has not yet been fully updated (first published 1885; most recently modified version published online June 2022). < adj.n.1366
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