英语词源字典 - 在线词源网站

discreet: discreet: [14] Discreet and discrete [14] are ultimately the same word. Both come from Latin discrētus, the past participle of discernere ‘distinguish’ (source of English discern). Discrete was borrowed direct from Latin, and retains its original meaning more closely: ‘distinct, separate’. The Latin abstract noun formed from the past participle, discrētiō (source of English discretion [14]), developed the sense ‘power to make distinctions’.

This fed back into the adjective, giving it the meaning ‘showing good judgment’, the semantic guise in which English acquired it from Old French discret. This was usually spelled discrete too until the 16th century, when discreet (based on the -ee- spelling commonly used in words like sweet and feet which rhymed with discrete) became the established form for the more widely used sense ‘judicious’.
=> certain, discern, discrete, secret
fit: fit: English has three distinct words fit, but the history of them all is very problematical. The verb fit ‘make suitable, be the right size, etc’ [16], and the presumably related adjective ‘proper, appropriate’ [14] may come from a Middle English verb fitten ‘marshal troops’, but that only pushes the difficulty one stage further back, for no one knows where fitten came from. (The derivative outfit dates from the 18th century.) Fit ‘seizure, sudden outburst’ [14] may be the same word as Old English fitt ‘conflict’, whose antecedents again are obscure (fitful was formed from it in around 1600, but was not widely used before the 19th century). Fit ‘section of a poem’ [OE] also comes from an Old English fitt, which might conceivably be identical with Old English fitt ‘conflict’; but an alternative possibility is some connection with Old High German fizza ‘skein’ and Old Norse fit ‘hem’.
fork: fork: [OE] Fork comes from Latin furca, a word of unknown origin which denoted ‘two-pronged fork or stake’. It provided most of the Romance and Celtic languages with their terms for ‘fork’, as well as English (French fourche, for instance, Italian forca, Spanish horca, Welsh fforch, and Breton forc’h). The term was not widely used for ‘table forks’ until they came into general use, from Italy, in the 15th and 16th centuries; several languages have used diminutive forms in this context, such as French fourchette and Romanian furculita. Bifurcate [17] is a derivative, descended from Latin bifurcus ‘twopronged’.
=> bifurcate, carfax
garotte: garotte: [17] Garotte is widely used simply for ‘strangle’, but its strict application is to a former Spanish method of capital punishment by strangulation or breaking the neck, in which a metal collar was screwed increasingly tight. It got its name from Spanish garrote, which originally meant ‘cudgel’: in earlier, less sophisticated or more impromptu versions of the execution, a cudgel or stick was inserted into a band around the neck and twisted round and round so as to tighten the band. The immediate source of garrote was no doubt Old French garrot, from an earlier guaroc ‘club, stick, rod for turning’, whose form suggests a Celtic origin.
magistrate: magistrate: [14] By far the most widely used contributions of Latin magister ‘master’ to English are the heavily disguised master and mister, but more obvious derivatives have made the trip too. The late Latin adjective magisterius ‘of a master’, modified through medieval Latin magisteriālis, has given us magisterial [17]; and magistrātus, source of English magistrate, denoted a ‘state official’ in ancient Rome.
=> master, mister
not: not: [14] In Old English and early Middle English the simple particle ne was used for making negative sentences. But it was evidently often felt to be in need of some reinforcement, for purposes of emphasis, and to do this job noht was brought in. Ancestor of modern English nought [OE], it was a compound formed from ne and ōwiht ‘anything’ (precursor of archaic modern English ought).

By the end of the 13th century this was being widely used as the sole negator in sentences, the ne having been dispensed with, and we soon find spellings reflecting the sort of reduction in pronunciation from nought to not that one would expect from its often weakly-stressed position.
=> nought, ought
once: once: [12] Once originated as the genitive form of one (the genitive case was widely used in Old and Middle English for making adverbs out of nouns – other examples include always, needs, nowadays, and towards). To begin with, this was clearly indicated by its spelling – ones – but from about the start of the 16th century -es was gradually replaced by -ce (reflecting the fact that once retained a voiceless /s/ at its end, whereas in ones it had been voiced to /z/).
=> one
plethora: plethora: [16] Greek plēthórē meant ‘fullness’ (it was derived from the verb pléthein ‘fill’, a descendant of the Indo-European base *plē-, from which English gets full, plenty, etc). It was taken over into late Latin as plēthōra, and at first was widely used as a medical term, denoting an ‘excess of blood or other fluids in the body’. That was what it originally denoted in English, but by the end of the 16th century the more general ‘surplus’ was coming into use.
=> full
post: post: Including the prefix post-, English has four different words post. The oldest, ‘long upright piece of wood, metal, etc’ [OE], was borrowed from Latin postis. From it was derived the verb post ‘fix to a post’, which in turn produced poster [19], denoting a placard that can be ‘posted’ up. Post ‘mail’ [16] comes via French poste and Italian posta from Vulgar Latin *posta, a contracted version of posita, the feminine form of the past participle of Latin pōnere ‘put, place’ (source of English position).

The notion underlying the sense ‘mail’ is of riders ‘placed’ or stationed at intervals along a road so as to carry letters at speed by a relay system. Post ‘job’ [16] reached English via a very similar route, this time from the neuter form of the Latin past participle, positum. This became *postum in Vulgar Latin, which produced Italian posto, French poste, and English post.

Here again the word’s original meaning, ‘position where a soldier is placed’, reflects that of its Latin source pōnere. The prefix post- comes from the Latin preposition post ‘after’. It occurs in a number of English words that go back to Latin ancestors (including posterior [16], posthumous, postpone [16], postscript [16], and the more heavily disguised preposterous), as well as being widely used to create new coinages (such as postgraduate [19] and postwar [20]).
=> position
psyche: psyche: [17] Like Latin animus (source of English animal), Greek psūkhé started out meaning ‘breath’ and developed semantically to ‘soul, spirit’. English adopted it via Latin psychē in the mid-17th century, but it did not really begin to come into its own until the middle of the 19th century, when the development of the sciences of the mind saw it pressed into service in such compound forms as psychology (first recorded in 1693, but not widely used until the 1830s) and psychiatry (first recorded in 1846), which etymologically means ‘healing of the mind’.
=> psychiatry, psychology
random: random: [14] The antecedents of random are somewhat murky. It originally meant ‘impetuosity, sudden speed, violence’, and only in the mid 17th century emerged as an adjective meaning ‘haphazard’. It was borrowed from Old French randon, which was probably a derivative of the verb randir ‘run impetuously’. This in turn was based on Frankish *rant ‘running’, which was apparently descended from prehistoric Germanic *randa.

This originally meant ‘edge’ (it is the source of English rand [OE], now obsolete as a term for ‘edge’, but reintroduced in the 20th century via Afrikaans as the name of the basic South African currency unit), but it was also widely used for ‘shield’, and it is thought that the link with ‘running impetuously’ may be the notion of soldiers running along with their shields.
=> rand
bakelite (n.): type of plastic widely used early 20c., 1909, from German Bakelit, named for Belgian-born U.S. physicist Leo Baekeland (1863-1944), who invented it. Originally a proprietary name, it is formed by the condensation of a phenol with an aldehyde.
batter (v.): "strike repeatedly, beat violently and rapidly," early 14c., from Old French batre "to beat, strike" (11c., Modern French battre "to beat, to strike"), from Latin battuere "to beat, strike," an old word in Latin, but almost certainly borrowed from Gaulish, from PIE root *bhau- "to strike" (cognates: Welsh bathu "beat;" Old English beadu "battle," beatan "to beat," bytl "hammer, mallet"). Began to be widely used 1962 in reference to domestic abuse. Related: Battered; battering. Battering-ram is an ancient weapon (Latin aries), but the word attested only from 1610s.
D.C.: abbreviation of District of Columbia, apparently not widely used before 1820, but eventually it became necessary to distinguish the place from the many other "Washingtons" in America. The city and the district were named in 1791 (at first known as Territory of Columbia; the territory was organized as a "district" in 1801), but the towns within it (Washington, Georgetown, Alexandria) remained separate municipalities and at one time all took D.C. The district was effectively organized as a unitary municipality in 1871.
denunciate (v.): 1590s, from Latin denunciatus, past participle of denuntiare (see denounce). The same word as denounce, but directly from Latin. Not widely used except in its noun form, denunciation.
dollar (n.): 1550s, from Low German daler, from German taler (1530s, later thaler), abbreviation of Joachimstaler, literally "(gulden) of Joachimstal," coin minted 1519 from silver from mine opened 1516 near Joachimstal, town in Erzgebirge Mountains in northwest Bohemia. German Tal is cognate with English dale.

The thaler was a large silver coin of varying value in the German states (and a unit of the German monetary union of 1857-73 equal to three marks); it also served as a currency unit in Denmark and Sweden. English colonists in America used the word in reference to Spanish pieces of eight. Due to extensive trade with the Spanish Indies and the proximity of Spanish colonies along the Gulf Coast, the Spanish dollar was probably the coin most familiar in the American colonies and the closest thing to a standard in all of them; it was used in the government's records of public debt and expenditures; it had the added advantage of not being British. The Continental Congress in 1786 adopted dollar as a unit when it set up the modern U.S. currency system, which was based on the suggestion of Gouverneur Morris (1782) as modified by Thomas Jefferson. None were circulated until 1794 .
When William M. Evarts was Secretary of State he accompanied Lord Coleridge on an excursion to Mount Vernon. Coleridge remarked that he had heard it said that Washington, standing on the lawn, could throw a dollar clear across the Potomac. Mr. Evarts explained that a dollar would go further in those days than now. [Walsh]
Phrase dollars to doughnuts attested from 1890; dollar diplomacy is from 1910. The dollar sign ($) is said to derive from the image of the Pillars of Hercules, stamped with a scroll, on the Spanish piece of eight. However, according to the Bureau of Engraving and Printing of the U.S. Department of the Treasury:
[T]he most widely accepted explanation is that the symbol is the result of evolution, independently in different places, of the Mexican or Spanish "P's" for pesos, or piastres, or pieces of eight. The theory, derived from a study of old manuscripts, is that the "S" gradually came to be written over the "P," developing a close equivalent of the "$" mark. It was widely used before the adoption of the United States dollar in 1785.
ethnocentric (adj.): "believing that one's own nation is the center of civilization," 1891, from ethno- + -centric; a technical term in social sciences until it began to be more widely used in the second half of the 20th century. Related: Ethnocentricity; ethnocentrism (1902).
Dr. Gumplowicz, professor of sociology at the University of Gratz, says that there are illusions which have been most baneful in the wider life of the world. He mentions two of them which, with real German facility for coining new names, he calls "acrochronism" and "ethnocentrism." ["Address of Professor J.C. Bracq," in "The Eighth Lake Mohonk Arbitration Conference," May 28, 1902; he adds, "Acrochronism is the illusion which leads us to think that what we are doing is the culminating point of some great process."]
ethyl (n.): 1838, from German ethyl (Liebig, 1834), from ether + -yl. Ethyl alcohol, under other names, was widely used in medicine by 13c.
gay (adj.): late 14c., "full of joy, merry; light-hearted, carefree;" also "wanton, lewd, lascivious" (late 12c. as a surname, Philippus de Gay), from Old French gai "joyful, happy; pleasant, agreeably charming; forward, pert; light-colored" (12c.; compare Old Spanish gayo, Portuguese gaio, Italian gajo, probably French loan-words). Ultimate origin disputed; perhaps from Frankish *gahi (related to Old High German wahi "pretty"), though not all etymologists accept this. Meaning "stately and beautiful; splendid and showily dressed" is from early 14c. In the English of Yorkshire and Scotland formerly it could mean "moderately, rather, considerable" (1796; compare sense development in pretty (adj.)).

The word gay by the 1890s had an overall tinge of promiscuity -- a gay house was a brothel. The suggestion of immorality in the word can be traced back at least to the 1630s, if not to Chaucer:
But in oure bed he was so fressh and gay
Whan that he wolde han my bele chose.
Slang meaning "homosexual" (adj.) begins to appear in psychological writing late 1940s, evidently picked up from gay slang and not always easily distinguished from the older sense:
After discharge A.Z. lived for some time at home. He was not happy at the farm and went to a Western city where he associated with a homosexual crowd, being "gay," and wearing female clothes and makeup. He always wished others would make advances to him. ["Rorschach Research Exchange and Journal of Projective Techniques," 1947, p.240]
The association with (male) homosexuality likely got a boost from the term gay cat, used as far back as 1893 in American English for "young hobo," one who is new on the road, also one who sometimes does jobs.
"A Gay Cat," said he, "is a loafing laborer, who works maybe a week, gets his wages and vagabonds about hunting for another 'pick and shovel' job. Do you want to know where they got their monica (nickname) 'Gay Cat'? See, Kid, cats sneak about and scratch immediately after chumming with you and then get gay (fresh). That's why we call them 'Gay Cats'." [Leon Ray Livingston ("America's Most Celebrated Tramp"), "Life and Adventures of A-no. 1," 1910]
Quoting a tramp named Frenchy, who might not have known the origin. Gay cats were severely and cruelly abused by "real" tramps and bums, who considered them "an inferior order of beings who begs of and otherwise preys upon the bum -- as it were a jackal following up the king of beasts" [Prof. John J. McCook, "Tramps," in "The Public Treatment of Pauperism," 1893], but some accounts report certain older tramps would dominate a gay cat and employ him as a sort of slave. In "Sociology and Social Research" (1932-33) a paragraph on the "gay cat" phenomenon notes, "Homosexual practices are more common than rare in this group," and gey cat "homosexual boy" is attested in Noel Erskine's 1933 dictionary of "Underworld & Prison Slang" (gey is a Scottish variant of gay).

The "Dictionary of American Slang" reports that gay (adj.) was used by homosexuals, among themselves, in this sense since at least 1920. Rawson ["Wicked Words"] notes a male prostitute using gay in reference to male homosexuals (but also to female prostitutes) in London's notorious Cleveland Street Scandal of 1889. Ayto ["20th Century Words"] calls attention to the ambiguous use of the word in the 1868 song "The Gay Young Clerk in the Dry Goods Store," by U.S. female impersonator Will S. Hays, but the word evidently was not popularly felt in this sense by wider society until the 1950s at the earliest.
"Gay" (or "gai") is now widely used in French, Dutch, Danish, Japanese, Swedish, and Catalan with the same sense as the English. It is coming into use in Germany and among the English-speaking upper classes of many cosmopolitan areas in other countries. [John Boswell, "Christianity, Social Tolerance, and Homosexuality," 1980]
As a teen slang word meaning "bad, inferior, undesirable," without reference to sexuality, from 2000.
homosexual (adj.): 1892, in C.G. Chaddock's translation of Krafft-Ebing's "Psychopathia Sexualis," from German homosexual, homosexuale (by 1880, in Gustav Jäger), from homo-, comb. form of Greek homos "same" (see homo- (1)) + Latin-based sexual.
"Homosexual" is a barbarously hybrid word, and I claim no responsibility for it. It is, however, convenient, and now widely used. "Homogenic" has been suggested as a substitute. [H. Havelock Ellis, "Studies in Psychology," 1897]
Sexual inversion (1883) was an earlier clinical term for it in English. The noun is recorded by 1895. In technical use, either male or female; but in non-technical use almost always male. Slang shortened form homo first attested 1929. See also uranian.
over-: word-forming element meaning "above; highest; across; too much; above normal; outer," from Old English ofer (see over). Over and its Germanic relations were widely used as prefixes, and sometimes could be used with negative force. This is rare in Modern English, but compare Gothic ufarmunnon "to forget," ufar-swaran "to swear falsely;" Old English ofercræft "fraud."
stocks (n.): instrument of punishment and confinement formerly widely used in Europe and America (usually for vagrants and petty offenders), early 14c., from stock (n.1), because they consisted of large wooden blocks.
un- (1): prefix of negation, Old English un-, from Proto-Germanic *un- (cognates: Old Saxon, Old Frisian, Old High German, German un-, Gothic un-, Dutch on-), from PIE *n- (source of Sanskrit a-, an- "not," Greek a-, an-, Old Irish an-, Latin in-), comb. form of PIE root *ne "not" (cognates: Avestan na, Old Church Slavonic and Lithuanian ne "not," Latin ne "that not," Greek ne- "not," Old Irish ni, Cornish ny "not"). Often euphemistic (such as untruth for "lie").

The most prolific of English prefixes, freely and widely used in Old English, where it forms more than 1,000 compounds. It underwent a mass extinction in early Middle English, but emerged with renewed vigor 16c. to form compounds with native and imported words. It disputes with Latin-derived cognate in- (1) the right to form the negation of certain words (indigestable/undigestable, etc.), and though both might be deployed in cooperation to indicate shades of meaning (unfamous/infamous), typically they are not.

It also makes words from phrases (such as uncalled-for, c. 1600; undreamed-of, 1630s; uncome-at-able, 1690s; unputdownable, 1947, of a book; un-in-one-breath-utterable, Ben Jonson; etc., but the habit is not restricted to un-; such as put-up-able-with, 1812). As a prefix in telegramese to replace not and save the cost of a word, it is attested by 1936.
gram flour: "A type of flour made by grinding dried chickpeas, widely used in Indian cooking", Early 19th century: from gram².