英语词源字典 - 在线词源网站

dressy (adj.)[dressy 词源字典]: 1760s, from dress (v.) + -y (2).
"For as her natural face decays, her skill improves in making the artificial one. Well, nothing diverts me more than one of those fine, old, dressy things, who thinks to conceal her age by everywhere exposing her person; sticking herself up in the front of a side-box; trailing through a minuet at Almack's; and then, in the public gardens looking, for all the world, like one of the painted ruins of the place." [Goldsmith, "The Good Natured Man," 1768].
[dressy etymology, dressy origin, 英语词源]
exception (n.): late 14c., from Anglo-French excepcioun, Old French excepcion, from Latin exceptionem (nominative exceptio) "an exception, restriction, limitation; an objection," noun of action from past participle stem of excipere "to take out" (see except).

The exception that proves the rule is from law: exceptio probat regulam in casibus non exceptis, "the exception proves the rule in cases not excepted;" exception here being "action of excepting" someone or something from the rule in question, not the person or thing that is excepted. The figure of speech in to take exception is from excipere being used in Roman law as a modern attorney would say objection.
gentleman (n.): c. 1200, perhaps mid-12c., "well-born man, man of good family or birth," also extended to Roman patricians and ancient Greek aristocrats, from gentle + man (n.); the compound probably is modeled on Old French gentilhomme (the English gentleman itself was borrowed into French in 18c.).

Given specific uses in late Middle English (small gentleman, gentleman-of-arms, gentleman-usher, etc.), hence in England the word often meant any man above the social rank of a yeoman, including the nobility, but it was sometimes restricted to those who bear a coat of arms but not a title; in U.S., "man of property, not engaged in business or a profession" (1789). The English word from the beginning also had a special sense "nobleman whose behavior conforms to the ideals of chivalry and Christianity," and gentleman came to be used loosely for any man of good breeding, courtesy, kindness, honor, strict regard for the feelings of others, etc.
The Gentleman is always truthful and sincere; will not agree for the sake of complaisance or out of weakness ; will not pass over that of which he disapproves. He has a clear soul, and a fearless, straightforward tongue. On the other hand he is not blunt and rude. His truth is courteous; his courtesy, truthful; never a humbug, yet, where he truthfully can, he prefers to say pleasant things. [J.R. Vernon, "Contemporary Review," 1869]
Eventually, in polite use, it came to mean a man in general, regardless of social standing. Related: Gentlemen. Gentleman's agreement is first attested 1929. Gentleman farmer recorded from 1749, "A man of means who farms on a large scale, employs hands, and does little or none of the work himself" [Craigie, "Dictionary of American English"].
manure (v.): c. 1400, "to cultivate land," also "to hold property," from Anglo-French meynoverer, Old French manouvrer "to work with the hands, cultivate; carry out; make, produce," from Medieval Latin manuoperare (see maneuver (n.)). Sense of "work the earth" led to "put dung on the soil" (1590s) and to the current noun meaning "dung spread as fertilizer," which is first attested 1540s. Until late 18c., however, the verb still was used in a figurative sense of "to cultivate the mind, train the mental powers."
It is ... his own painfull study ... that manures and improves his ministeriall gifts. [Milton, 1641]
Related: Manured; manuring.
sleeper (n.): Old English slæpere "one who sleeps, one who is inclined to sleep much," agent noun from sleep (v.). Meaning "strong horizontal beam" is from c. 1600. Meaning "dormant or inoperative thing" is from 1620s. Meaning "railroad sleeping car" is from 1875. Sense of "something whose importance proves to be greater than expected" first attested 1892, originally in American English sports jargon, probably from earlier (1856) gambling slang sense of "unexpected winning card." Meaning "spy, enemy agent, terrorist etc. who remains undercover for a long time before attempting his purpose" first attested 1955, originally in reference to communist agents in the West.
wit (n.): "mental capacity," Old English wit, witt, more commonly gewit "understanding, intellect, sense; knowledge, consciousness, conscience," from Proto-Germanic *wit- (cognates: Old Saxon wit, Old Norse vit, Danish vid, Swedish vett, Old Frisian wit, Old High German wizzi "knowledge, understanding, intelligence, mind," German Witz "wit, witticism, joke," Gothic unwiti "ignorance"), from PIE *weid- "to see," metaphorically "to know" (see vision). Related to Old English witan "to know" (source of wit (v.)). Meaning "ability to connect ideas and express them in an amusing way" is first recorded 1540s; that of "person of wit or learning" is from late 15c. For nuances of usage, see humor.
A witty saying proves nothing. [Voltaire, Diner du Comte de Boulainvilliers]

Wit ought to be five or six degrees above the ideas that form the intelligence of an audience. [Stendhal, "Life of Henry Brulard"]
Witjar was old slang (18c.) for "head, skull." Witling (1690s) was "a pretender to wit."