英语词源字典 - 在线词源网站

fastener (n.)[fastener 词源字典]: 1755, "one who fastens," agent noun from fasten (v.). From 1792 of mechanical devices (for clothing, etc.).[fastener etymology, fastener origin, 英语词源]
faster (n.): "one who fasts," c. 1300, agent noun from fast (v.).
fastidious (adj.): mid-15c., "full of pride," from Latin fastidiosus "disdainful, squeamish, exacting," from fastidium "loathing, squeamishness; dislike, aversion; excessive nicety," which is of uncertain origin; perhaps from *fastu-taidiom, a compound of fastus "contempt, arrogance, pride," and taedium "aversion, disgust." Fastus is possibly from PIE *bhars- (1) "projection, bristle, point," on the notion of "prickliness" (Watkins) or "a semantic shift from 'top' to 'haughtiness' which is conceivable, but the u-stem is not attested independently" [de Vaan], who adds that "fastidium would be a tautology." Early use in English was both in passive and active senses. Meaning "squeamish, over-nice" in English emerged 1610s. Related: Fastidiously; fastidiousness.
fastly (adv.): "quickly," c. 1200, former adverbial cousin to fast (adj.), from Old English fæstlic "firmly, fixedly, steadfastly, resolutely;" obsolete in 19c., simple fast taking its place.
fastness (n.): "a place not easily forced, a stronghold," late Old English fæstnes "firmness, strongness, massiveness, stability; the firmament," from fast (adj.) in its older sense of "firm, fixed in place" + -ness.
fat (adj.): Old English fætt "fat, fatted, plump, obese," originally a contracted past participle of fættian "to cram, stuff," from Proto-Germanic *faitida "fatted," from verb *faitjan "to fatten," from *faita- "plump, fat" (cognates: Old Frisian fatt, Old Norse feitr, Dutch vet, German feist "fat"), from PIE *poid- "to abound in water, milk, fat, etc." (source also of Greek piduein "to gush forth"), from root *peie- "to be fat, swell" (cognates: Sanskrit payate "swells, exuberates," pituh "juice, sap, resin;" Lithuanian pienas "milk;" Greek pion "fat; wealthy;" Latin pinguis "fat").

Meaning "abounding in comforts, prosperous" is late 14c. Teen slang meaning "attractive, up to date" (also later phat) is attested from 1951. Fat cat "privileged and rich person" is from 1928; fat chance "no chance at all" attested from 1905, perhaps ironic (the expression is found earlier in the sense "good opportunity"). Fathead is from 1842; fat-witted is from 1590s; fatso is first recorded 1943. Expression the fat is in the fire originally meant "the plan has failed" (1560s).
fat (n.): "fat part of anything," mid-14c., from fat (v.). Cognate with Dutch vet, German Fett, Swedish fett, Danish fedt. As a component of animal bodies, 1530s. Figurative sense of "best or most rewarding part" is from 1560s. Expression the fat is in the fire originally meant "the plan has failed" (1560s).
fat (v.): Old English fættian "to become fat, fatten," from the source of fat (adj.). Replaced by fatten except in Biblical fatted calf.
fat-back (n.): also fatback, cut of pork, 1903, from fat + back (n.). So called because taken from the back of the animal.
Fata Morgana (n.): 1818, literally "Fairy Morgana," mirage especially common in the Strait of Messina, Italy, from Morgana, the "Morgan le Fay" of Anglo-French poetry, sister of King Arthur, located in Calabria by Norman settlers. Morgan is Welsh, "sea-dweller." There is perhaps, too, here an influence of Arabic marjan, literally "pearl," also a fem. proper name, popularly the name of a sorceress.
fatal (adj.): late 14c., "decreed by fate," also "fraught with fate," from Middle French fatal (14c.) and directly from Latin fatalis "ordained by fate, decreed, destined; destructive, deadly," from fatum (see fate (n.)); sense of "causing or attended with death" in English is from early 15c. Meaning "concerned with or dealing with destiny" is from mid-15c.
fatalism (n.): 1670s as a philosophical doctrine that all things are determined by fate, from fatal + -ism. Meaning "disposition to accept all conditions and events as inevitable" is from 1734.
fatalist (n.): 1640s, adherent of the philosophical doctrine that all things are determined by fate; from fatal + -ist. General sense of "one who accepts every condition and event as inevitable" is from 1734.
fatalistic (adj.): "savoring of fatalism," 1757, from fatalist + -ic.
fatality (n.): late 15c., "quality of causing death," from French fatalité, from Late Latin fatalitatem (nominative fatalitas) "fatal necessity, fatality," from Latin fatalis "ordained by fate; destructive, deadly" (see fatal). Senses in 16c.-17c. included "determined by fate" and "a destiny." Meaning "an occurrence resulting in widespread death" is from 1840. Related: Fatalities.
fatally (adv.): 1570s, "predestined," from fatal + -ly (2). Meaning "in a deadly manner" is from 1590s.
fate (n.): late 14c., "one's lot or destiny; predetermined course of life;" also "one's guiding spirit," from Old French fateand directly from Latin fata (source also of Spanish hado, Portuguese fado, Italian fato), neuter plural of fatum "prophetic declaration of what must be, oracle, prediction," thus the Latin word's usual sense, "that which is ordained, destiny, fate," literally "thing spoken (by the gods)," from neuter past participle of fari "to speak," from PIE *bha- (2) "speak" (see fame (n.)).

From early 15c. as "power that rules destinies, agency which predetermines events; supernatural predetermination;" also "destiny personified." Meaning "that which must be" is from 1660s; sense of "final event" is from 1768. The Latin sense evolution is from "sentence of the Gods" (Greek theosphaton) to "lot, portion" (Greek moira, personified as a goddess in Homer). The sense "one of the three goddesses (Clotho, Lachesis, and Atropos) who determined the course of a human life" is in English by 1580s. Often in a bad sense in Latin: "bad luck, ill fortune; mishap, ruin; a pest or plague." The native word in English was wyrd (see weird).
fate (v.): "to preordain as if by fate; to be destined by fate," c. 1600, from fate (n.). Earlier it meant "to destroy" (c. 1400). Related: Fated; fating.
fated (adj.): 1715, "set apart by fate;" 1721, "doomed, destined," past participle adjective from fate (v.).
fateful (adj.): 1710s, "prophetic," from fate (n.) + -ful. Meaning "of momentous consequences" is from c. 1800. Related: Fatefully. Sometimes used by 18c.-19c. poets as if it meant "having the power to kill," which usually belongs to fatal. The broad and diverging senses of fate (n.) also yielded adjectives fated "doomed," also "set aside by fate;" fatiferous "deadly, mortal (1650s), from Latin fatifer "death-bringing;" fatific/fatifical (c. 1600) "having power to foretell," from Latin fatidicus "prophetic."