catholicyoudaoicibaDictYouDict[catholic 词源字典]
catholic: [14] Etymologically, the Catholic Church is the universal church, comprising all Christians. For catholic comes ultimately from a Greek word, katholikós, meaning ‘relating to all, general’. It was a derivative of kathólou, a compound formed from katá ‘relating to’ and hólos ‘whole’ (source of English holism and holistic). It passed into English via Old French catholique or ecclesiastical Latin catholicus. Its original meaning is preserved today in such contexts as ‘catholic tastes’ – that is, ‘wideranging tastes’.
=> holistic[catholic etymology, catholic origin, 英语词源]
ecologyyoudaoicibaDictYouDict
ecology: [19] Interpreted literally, ecology means ‘study of houses’. The word was coined, as ökologie, by the German zoologist Ernst Haeckel in the 1870s, on the basis of Greek oikos (as in economy). This means literally ‘house’, but Haeckel was using it in the wider sense ‘dwelling, habitat’. English adopted the word soon after its coinage, originally in the quasi- Latin form oecology.
=> economy
elasticyoudaoicibaDictYouDict
elastic: [17] Greek elaúnein meant ‘drive’. From it was derived the late Greek adjective elastikós, which had the sense ‘driving, propelling’. Its Latin version elasticus was used by the French scientist Jean Pecquet (1622–74) in describing the expansive properties of gases, and that is the sense in which it was originally adopted into English. Its transference to the wider meaning ‘returning to a former state after contracting’ took place towards the end of the 17th century.
fearyoudaoicibaDictYouDict
fear: [OE] ‘Being frightened’ seems to be a comparatively recent development in the semantic history of the word fear. In Old English times the verb meant ‘be afraid’, but the noun meant ‘sudden terrible event, danger’, and it did not develop its modern sense – possibly under the influence of the verb – until the 13th century (the Old English nouns for ‘fear’ were ege and fyrhto, source of modern English fright).

Related words, such as German gefahr and Dutch gevaar, both meaning ‘danger’, confirm that this is the earlier sense (as would Latin perīculum ‘danger’ – source of English peril – if, as has been suggested, it too is connected). Taking the search wider, possible links with Latin perītus ‘experienced’, Greek peráō ‘go through’, and English fare ‘go’ point to an underlying meaning ‘what one undergoes, experience’.

=> peril
feelyoudaoicibaDictYouDict
feel: [OE] Like its West Germanic cousins, German fühlen and Dutch voelen, feel is part of a wider Indo-European word-family covering notions like ‘touching’ and ‘handling’, including Greek palámē and Latin palma ‘palm of the hand’ and Latin palpāre, originally ‘stroke, touch lightly’, later ‘feel’ (source of English palpable and palpitation). Its ultimate ancestor was the Indo-European base *pōl-, *pal-.
=> palm, palpable, palpitation
holocaustyoudaoicibaDictYouDict
holocaust: [13] Etymologically, a holocaust is a ‘complete burning’, and the word was originally used in English for a ‘burnt offering’, a ‘sacrifice completely consumed by fire’ (Mark 12, 33, ‘more than all whole burnt offerings and sacrifices’ in the Authorized Version, was translated by William Tindale in 1526 as ‘a greater thing than all holocausts and sacrifices’).

It comes via Old French and Latin from Greek holókauston, a compound formed from hólos ‘whole’ (as in English holograph [17] and holism [20], a coinage of the South African statesman Jan Smuts) and kaustós, a relative of Greek kaúein ‘burn’ (from which English gets caustic [14] and cauterize [14]). John Milton was the first English writer to use the word in the wider sense ‘complete destruction by fire’, in the late 17th century, and in the succeeding centuries several precedents were set for its modern application to ‘nuclear destruction’ and ‘mass murder’ – Bishop Ken, for instance, wrote in 1711 ‘Should general Flame this World consume … An Holocaust for Fontal Sin’, and Leitch Ritchie in Wanderings by the Loire 1833 refers to Louis VII making ‘a holocaust of thirteen hundred persons in a church’.

=> caustic, cauterize, holism
nerveyoudaoicibaDictYouDict
nerve: [16] Latin nervus meant ‘sinew, bowstring’. It and its Greek relative neuron (source of English neural) may belong to a wider family of words that includes Latin nēre ‘spin’ (a relative of English needle) and possibly also English narrow, perhaps with a common meaning element. The application to ‘bundle of fibres carrying sensory or other impulses’ seems to have begun in Greek, but was soon adopted into the Latin word, and was brought with it into English.

Metaphorically, the Romans used nervus for ‘strength, force’, an application perhaps lying behind the English sense ‘courage’, first recorded in the early 19th century. The use of the plural nerves for ‘agitation, apprehension’ (and of the adjective nervous [14] for ‘apprehensive’) is an English development, which probably started in the mid- 18th century.

=> needle, neural
particularyoudaoicibaDictYouDict
particular: [14] Latin particula (source of English parcel and particle) was a diminutive form of pars ‘part’, and denoted ‘small part’. From it was derived the adjective particulāris, which denoted ‘concerned with small parts, or details’ (as opposed to ‘concerned with wider aspects of a matter’). English acquired it via Old French particuler.
=> part, particle
quityoudaoicibaDictYouDict
quit: [13] Quit comes from the same ultimate source as quiet – Latin quiētus. This originally meant simply ‘quiet, calm’, but in medieval Latin it developed a wider range of senses, including ‘unharmed’ and ‘free’. From it was derived the verb quiētāre ‘set free, discharge’, which reached English via Old French quiter. The derived forms acquit and requite [16] come from the same source, and quite is essentially the same word as quit.
=> quiet
sepiayoudaoicibaDictYouDict
sepia: [14] Sepia originated as a word for a cuttlefish. It comes via Latin from Greek sēpíā. In English it is now rare in that sense, except as a zoological genus name and in various technical derivatives such as sepiacean and sepioid, but a particular attribute of some types of cuttlefish has given it a much wider role: as a term for a reddish-brown pigment made from the liquid secreted by cuttlefish ink sacs. That application originated in Italy, and it was from Italian seppia, probably by way of French sépia, that English acquired it in the 19th century.
thrillyoudaoicibaDictYouDict
thrill: [13] Etymologically, thrill denotes ‘make a hole in’. It is a Middle English alteration of Old English thyrlian ‘pierce’, a derivative of thyrl ‘hole’ (source of the second syllable of nostril). And this in turn was formed from thurh ‘through’. The notion of ‘making a hole’ led in the 16th century to the metaphorical ‘pierce with emotion’, but the narrowing down of this to ‘fill with pleasure’ seems to be a comparatively recent development, from the late 19th century. Its earlier wider connotations are preserved in the derivative thriller ‘exciting story’ [19].
=> nostril, through
wallyoudaoicibaDictYouDict
wall: [OE] Wall was borrowed into Old English from Latin vallum ‘rampart’. This originally denoted a ‘stockade made of stakes’, and it was derived from vallus ‘stake’. German wall, Dutch wal, and Swedish vall, also borrowings from Latin, preserve its meaning ‘rampart, embankment’, but English wall has become considerably wider in its application. An interval is etymologically a space ‘between ramparts’.
=> interval
withyoudaoicibaDictYouDict
with: [OE] The ancestral meaning of with is ‘against’ (retained by its German relative wider). It goes back ultimately to the Indo-European base *wi-, which denoted ‘separation’. The notion of ‘accompaniment’ is a secondary development, albeit an ancient one, and the idea of ‘instrumentality’ did not emerge until the 12th century.
al QaidayoudaoicibaDictYouDict
also Al-Qaeda; name of a loosely structured jihadist movement founded c. 1989 by Osama bin Laden; from Arabic, literally "the base." A common Arabic term among Muslim radicals from the wider Islamic world who came to Afghanistan in 1980s and fought alongside local rebels against the Soviets, and who regarded themselves and their struggle not merely in Afghan terms but as the "base" or foundation of a wider jihad and revival in Islam. Used by Bin Laden's mentor, Abdallah Azzam (1941-1989), who referred to the "vanguard" which "constitutes the strong foundation [al-qaida al-sulbah] for the expected society." In U.S., the term first turns up in a CIA report in 1996.
Every Muslim, from the moment they realise the distinction in their hearts, hates Americans, hates Jews, and hates Christians. This is a part of our belief and our religion. For as long as I can remember, I have felt tormented and at war, and have felt hatred and animosity for Americans. [Osama bin Laden, interview aired on Al-Jazeera, December 1998]
analogy (n.)youdaoicibaDictYouDict
1540s (perhaps early 15c.), from Old French analogie or directly from Latin analogia, from Greek analogia "proportion," from ana- "upon, according to" (see ana-) + logos "ratio," also "word, speech, reckoning" (see logos). A mathematical term used in a wider sense by Plato.
boulevard (n.)youdaoicibaDictYouDict
1769, from French boulevard (15c.), originally "top surface of a military rampart," from a garbled attempt to adopt Middle Dutch bolwerc "wall of a fortification" (see bulwark) into French, which at that time lacked a -w- in its alphabet. The notion is of a promenade laid out atop demolished city walls, a way which would be much wider than urban streets. Originally in English with conscious echoes of Paris; since 1929, in U.S., used of multi-lane limited-access urban highways. Early French attempts to digest the Dutch word also include boloart, boulever, boloirque, bollvercq.
child (n.)youdaoicibaDictYouDict
Old English cild "fetus, infant, unborn or newly born person," from Proto-Germanic *kiltham (cognates: Gothic kilþei "womb," inkilþo "pregnant;" Danish kuld "children of the same marriage;" Old Swedish kulder "litter;" Old English cildhama "womb," lit. "child-home"); no certain cognates outside Germanic. "App[arently] originally always used in relation to the mother as the 'fruit of the womb'" [Buck]. Also in late Old English, "a youth of gentle birth" (archaic, usually written childe). In 16c.-17c. especially "girl child."

The wider sense "young person before the onset of puberty" developed in late Old English. Phrase with child "pregnant" (late 12c.) retains the original sense. The sense extension from "infant" to "child" also is found in French enfant, Latin infans. Meaning "one's own child; offspring of parents" is from late 12c. (the Old English word was bearn; see bairn). Figurative use from late 14c. Most Indo-European languages use the same word for "a child" and "one's child," though there are exceptions (such as Latin liberi/pueri).

The difficulty with the plural began in Old English, where the nominative plural was at first cild, identical with the singular, then c.975 a plural form cildru (genitive cildra) arose, probably for clarity's sake, only to be re-pluraled late 12c. as children, which is thus a double plural. Middle English plural cildre survives in Lancashire dialect childer and in Childermas.

Child abuse is attested by 1963; child-molester from 1950. Child care is from 1915. Child's play, figurative of something easy, is in Chaucer (late 14c.).
dereliction (n.)youdaoicibaDictYouDict
1590s, "abandonment" (formerly with a wider range than in modern use, such as of the sea withdrawing from the land), from Latin derelictionem (nominative derelictio), noun of action from past participle stem of derelinquere (see derelict). Meaning "failure in duty" is from c. 1830.
dilate (v.)youdaoicibaDictYouDict
late 14c., from Old French dilater, from Late Latin dilatare "make wider, enlarge," from dis- "apart" (see dis-) + latus "wide" (see latitude). Related: Dilated; dilating.
elsewhere (n.)youdaoicibaDictYouDict
"in another place, in other places," c. 1400, elswher, from Old English elles hwær (see else + where). Related: Elsewhither (Old English elleshwider.
ethnocentric (adj.)youdaoicibaDictYouDict
"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."]
evil (adj.)youdaoicibaDictYouDict
Old English yfel (Kentish evel) "bad, vicious, ill, wicked," from Proto-Germanic *ubilaz (cognates: Old Saxon ubil, Old Frisian and Middle Dutch evel, Dutch euvel, Old High German ubil, German übel, Gothic ubils), from PIE *upelo-, from root *wap- "bad, evil" (cognates: Hittite huwapp- "evil").

In Old English and other older Germanic languages other than Scandinavian, "this word is the most comprehensive adjectival expression of disapproval, dislike or disparagement" [OED]. Evil was the word the Anglo-Saxons used where we would use bad, cruel, unskillful, defective (adj.), or harm (n.), crime, misfortune, disease (n.). In Middle English, bad took the wider range of senses and evil began to focus on moral badness. Both words have good as their opposite. Evil-favored (1520s) meant "ugly." Evilchild is attested as an English surname from 13c.

The adverb is Old English yfele, originally of words or speech. Also as a noun in Old English, "what is bad; sin, wickedness; anything that causes injury, morally or physically." Especially of a malady or disease from c. 1200. The meaning "extreme moral wickedness" was one of the senses of the Old English noun, but it did not become established as the main sense of the modern word until 18c. As a noun, Middle English also had evilty. Related: Evilly. Evil eye (Latin oculus malus) was Old English eage yfel. The jocular notion of an evil twin as an excuse for regrettable deeds is by 1986, American English, from an old motif in mythology.
flaw (n.)youdaoicibaDictYouDict
early 14c., "a flake" (of snow), also in Middle English "a spark of fire; a splinter," from Old Norse flaga "stone slab, layer of stone," perhaps used here in a wider sense (see flag (n.2)). Old English had floh stanes, but the Middle English form suggests a Scandinavian origin. "The close resemblance in sense between flaw and flake is noteworthy" [OED]. Sense of "defect, fault" first recorded 1580s, first of character, later (c. 1600) of material things; probably via notion of a "fragment" broken off.
funky (adj.)youdaoicibaDictYouDict
1784, "old, musty," in reference to cheeses, then "repulsive," from funk (n.2) + -y (2). It began to develop an approving sense in jazz slang c. 1900, probably on the notion of "earthy, strong, deeply felt." Funky also was used early 20c. by white writers in reference to body odor allegedly peculiar to blacks. The word reached wider popularity c. 1954 (it was defined in "Time" magazine, Nov. 8, 1954) and in the 1960s acquired a broad slang sense of "fine, stylish, excellent."
gay (adj.)youdaoicibaDictYouDict
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.
genitive (adj.)youdaoicibaDictYouDict
late 14c., in reference to the grammatical case, from Old French genitif or directly from Latin (casus) genitivus "case expressing possession, source, or origin," from genitivus "of or belonging to birth," from genitus (past participle of gignere; see genital); misused by Latin grammarians to render Greek genike (ptosis) "the general or generic (case)," expressing race or kind, genikos also meaning "belonging to the family" (see genus). The noun meaning "the genitive case in grammar" is from 1610s.
The Latin genitivus is a mere blunder, for the Greek word genike could never mean genitivus. Genitivus, if it is meant to express the case of origin or birth, would in Greek have been called gennetike, not genike. Nor does the genitive express the relation of son to father. For though we may say, "the son of the father," we may likewise say, "the father of the son." Genike, in Greek, had a much wider, a much more philosophical meaning. It meant casus generalis, the general case, or rather the case which expresses the genus or kind. This is the real power of the genitive. If I say, "a bird of the water," "of the water" defines the genus to which a certain bird belongs; it refers to the genus of water-birds. [Max Müller, "Lectures on the Science of Language," 1861]
guerdon (n.)youdaoicibaDictYouDict
"reward, recompense" (now only poetic), late 14c., from Old French guerdon, guerredon "reward, recompense, payment," from Medieval Latin widerdonum, from Old High German widarlon "recompense," from widar "against," from Proto-Germanic *withro- (see with) + lon "reward," from Proto-Germanic *launam, from PIE *lau- "gain, profit" (see lucre). Compare Old English wiðerlean "requital, compensation." Form influenced in Medieval Latin by Latin donum "gift." Compare Spanish galardon, Italian guiderone.
holocaust (n.)youdaoicibaDictYouDict
mid-13c., "sacrifice by fire, burnt offering," from Greek holokauston "a thing wholly burnt," neuter of holokaustos "burned whole," from holos "whole" (see holo-) + kaustos, verbal adjective of kaiein "to burn." Originally a Bible word for "burnt offerings," given wider sense of "massacre, destruction of a large number of persons" from 1833. The Holocaust "Nazi genocide of European Jews in World War II," first recorded 1957, earlier known in Hebrew as Shoah "catastrophe." The word itself was used in English in reference to Hitler's Jewish policies from 1942, but not as a proper name for them.
Auschwitz makes all too clear the principle that the human psyche can create meaning out of anything. [Robert Jay Lifton, "The Nazi Doctors"]
hub (n.)youdaoicibaDictYouDict
"solid center of a wheel," 1640s, perhaps from hubbe, originally "lump," the source of hob of a fireplace and hobnail, as in boots. A wheelwright's word, not generally known or used until c. 1828; it reached wider currency in connection with bicycles. Meaning "center of interest or activity or importance" first recorded 1858 in writings of Oliver W. Holmes, and originally especially of Boston.
"Boston State-House is the hub of the solar system." [O.W. Holmes, "Autocrat of the Breakfast Table"]



"[E]verybody knows that Boston used to be called the Hub, meaning the hub of the universe. It may still be the hub, because the center of a wheel moves slowly." [J.P. Marquand, "Life," March 24, 1941]
labor (v.)youdaoicibaDictYouDict
late 14c., "perform manual or physical work; work hard; keep busy; take pains, strive, endeavor" (also "copulate"), from Old French laborer "work, toil; struggle, have difficulty," from Latin laborare, from labor (see labor (n.)). The verb in modern French, Spanish, Portuguese means "to plow;" the wider sense being taken by the equivalent of English travail. Sense of "to endure pain, suffer" is early 15c., especially in phrase labor of child. Related: Labored; laboring.
merry (adj.)youdaoicibaDictYouDict
Old English myrge "pleasing, agreeable, pleasant, sweet; pleasantly, melodiously," from Proto-Germanic *murgijaz, which probably originally meant "short-lasting," (compare Old High German murg "short," Gothic gamaurgjan "to shorten"), from PIE *mreghu- "short" (see brief (adj.)). The only exact cognate for meaning outside English was Middle Dutch mergelijc "joyful."

Connection to "pleasure" is likely via notion of "making time fly, that which makes the time seem to pass quickly" (compare German Kurzweil "pastime," literally "a short time;" Old Norse skemta "to amuse, entertain, amuse oneself," from skamt, neuter of skammr "short"). There also was a verbal form in Old English, myrgan "be merry, rejoice." For vowel evolution, see bury (v.).
Bot vchon enle we wolde were fyf, þe mo þe myryer. [c. 1300]
The word had much wider senses in Middle English, such as "pleasant-sounding" (of animal voices), "fine" (of weather), "handsome" (of dress), "pleasant-tasting" (of herbs). Merry-bout "an incident of sexual intercourse" was low slang from 1780. Merry-begot "illegitimate" (adj.), "bastard" (n.) is from 1785. Merrie England (now frequently satirical or ironic) is 14c. meri ingland, originally in a broader sense of "bountiful, prosperous." Merry Monday was a 16c. term for "the Monday before Shrove Tuesday" (Mardi Gras).
perform (v.)youdaoicibaDictYouDict
c. 1300, "carry into effect, fulfill, discharge," via Anglo-French performer, altered (by influence of Old French forme "form") from Old French parfornir "to do, carry out, finish, accomplish," from par- "completely" (see per-) + fornir "to provide" (see furnish).

Theatrical/musical sense is from c. 1600. The verb was used with wider senses in Middle English than now, including "to make, construct; produce, bring about;" also "come true" (of dreams), and to performen muche time was "to live long." Related: Performed; performing.
seethe (v.)youdaoicibaDictYouDict
Old English seoþan "to boil," also figuratively, "be troubled in mind, brood" (class II strong verb; past tense seaþ, past participle soden), from Proto-Germanic *seuthan (cognates: Old Norse sjoða, Old Frisian siatha, Dutch zieden, Old High German siodan, German sieden "to seethe"), from PIE root *seut- "to seethe, boil."

Driven out of its literal meaning by boil (v.); it survives largely in metaphoric extensions. Figurative use, of persons or populations, "to be in a state of inward agitation" is recorded from 1580s (implied in seething). It had wider figurative uses in Old English, such as "to try by fire, to afflict with cares." Now conjugated as a weak verb, and past participle sodden (q.v.) is no longer felt as connected.
simple (adj.)youdaoicibaDictYouDict
c. 1200, "free from duplicity, upright, guileless; blameless, innocently harmless," also "ignorant, uneducated; unsophisticated; simple-minded, foolish," from Old French simple (12c.) "plain, decent; friendly, sweet; naive, foolish, stupid," hence "wretched, miserable," from Latin simplus, variant of simplex "simple, uncompounded," literally "onefold" (see simplex). Sense of "free from pride, humble, meek" is mid-13c. As "consisting of only one substance or ingredient" (opposite of composite or compounded) it dates from late 14c.; as "easily done" (opposite of complicated) it dates from late 15c.

From mid-14c. as "unqualified; mere; sheer;" also "clear, straightforward; easily understood." From late 14c. as "single, individual; whole." From late 14c. of clothing, etc., "modest, plain, unadorned," and of food, "plain, not sumptuous." In medicine, of fractures, etc., "lacking complications," late 14c. As a law term, "lacking additional legal stipulations, unlimited," from mid-14c.

In Middle English with wider senses than recently, such as "inadequate, insufficient; weak, feeble; mere; few; sad, downcast; mournful; of little value; low in price; impoverished, destitute;" of hair, "straight, not curly." As noun, "an innocent or a guileless person; a humble or modest person" (late 14c.), also "an uncompounded substance." From c. 1500 as "ignorant people."
symbiosis (n.)youdaoicibaDictYouDict
1876, as a biological term, "union for life of two different organisms based on mutually benefit," from Greek symbiosis "a living together," from symbioun "live together," from symbios "(one) living together (with another), partner, companion, husband or wife," from assimilated form of syn- "together" (see syn-) + bios "life" (see bio-). Given a wider (non-biological) sense by 1921. An earlier sense of "communal or social life" is found in 1620s. A back-formed verb symbiose is recorded from 1960.
turkey (n.)youdaoicibaDictYouDict
1540s, originally "guinea fowl" (Numida meleagris), a bird imported from Madagascar via Turkey, and called guinea fowl when brought by Portuguese traders from West Africa. The larger North American bird (Meleagris gallopavo) was domesticated by the Aztecs, introduced to Spain by conquistadors (1523) and thence to wider Europe. The word turkey first was applied to it in English 1550s because it was identified with or treated as a species of the guinea fowl, and/or because it got to the rest of Europe from Spain by way of North Africa, then under Ottoman (Turkish) rule. Indian corn was originally turkey corn or turkey wheat in English for the same reason.

The Turkish name for it is hindi, literally "Indian," probably influenced by Middle French dinde (c. 1600, contracted from poulet d'inde, literally "chicken from India," Modern French dindon), based on the then-common misconception that the New World was eastern Asia.
After the two birds were distinguished and the names differentiated, turkey was erroneously retained for the American bird, instead of the African. From the same imperfect knowledge and confusion Melagris, the ancient name of the African fowl, was unfortunately adopted by Linnæus as the generic name of the American bird. [OED]
The New World bird itself reputedly reached England by 1524 at the earliest estimate, though a date in the 1530s seems more likely. The wild turkey, the North American form of the bird, was so called from 1610s. By 1575, turkey was becoming the usual main course at an English Christmas. Meaning "inferior show, failure," is 1927 in show business slang, probably from the bird's reputation for stupidity. Meaning "stupid, ineffectual person" is recorded from 1951. Turkey shoot "something easy" is World War II-era, in reference to marksmanship contests where turkeys were tied behind a log with their heads showing as targets. To talk turkey (1824) supposedly comes from an old tale of a Yankee attempting to swindle an Indian in dividing up a turkey and a buzzard as food.
Uncle Tom (n.)youdaoicibaDictYouDict
"servile black man," 1922, somewhat inaccurately in reference to the humble, pious, but strong-willed main character in Harriet Beecher Stowe's novel, "Uncle Tom's Cabin" (1852). The image implied in the insult perhaps is more traceable to the late 19c. minstel show versions of the story, which reached a far wider audience than the book.
I don't recall anyone in the 1920s using the term 'Uncle Tom' as an epithet. But what's amazing is how fast it caught on (in the 1930s). Black scholars picked up (the term) and just started throwing it at each other. [Ernest Allen, quoted in Hamilton, Kendra, "The Strange Career of Uncle Tom," Black Issues in Higher Education, June 2002]
As a verb, attested from 1937.
wangle (v.)youdaoicibaDictYouDict
"obtain something by trickery," 1888, originally British printer's slang for "fake by manipulation;" perhaps an alteration of waggle, or of wankle (now dialectal) "unsteady, fickle," from Old English wancol (see wench (n.)). Brought into wider use by World War I soldiers.
whither (adv., conj.)youdaoicibaDictYouDict
Old English hwider, from Proto-Germanic *hwithre-, from *hwi- "who" (see who) + ending as in hither and thither. Compare Gothic hvadre.
widdershins (adv.)youdaoicibaDictYouDict
1510s, chiefly Scottish, originally "contrary to the course of the sun or a clock" (movement in this direction being considered unlucky), probably from Middle Low German weddersinnes, literally "against the way" (i.e. "in the opposite direction"), from widersinnen "to go against," from wider "against" (see with) + sinnen "to travel, go," from Old High German sinnen, related to sind "journey" (see send).
withers (n.)youdaoicibaDictYouDict
1570s, probably from a dialectal survival of Old English wiðer "against, contrary, opposite" (see with) + plural suffix. Usually said to be so called because the withers are the parts of the animal that oppose the load. Compare German Widerrist "withers," from wider "against" + Rist "wrist."
withstand (v.)youdaoicibaDictYouDict
Old English wiðstandan "resist, oppose," from wið "against" (see with) + standan "to stand" (see stand (v.)); perhaps a loan-translation of Latin resistere "to resist" (see resist). Similar formation in Old Norse viðstanda, Old Frisian withstonda, Old High German widarstan, German widerstehen. In 14c. and early 15c., withsit was in use with the same meaning. Related: Withstood; withstanding.