英语词源字典 - 在线词源网站

sunlight (n.)[sunlight 词源字典]: c. 1200, from sun (n.) + light (n.). Compare Dutch zonlicht, German sonnenlicht.[sunlight etymology, sunlight origin, 英语词源]
sunlit (adj.): 1822, from sun (n.) + lit (adj.).
Sunni (n.): 1620s, from Arabic, "adherent of the Sunnah; Muslim who accepts the orthodox tradition as well as the Quran," from Sunna "traditional teachings of Muhammad" (not, like the Quran, committed to writing, but preserved from his lips by his disciples or founded on his actions), literally "way, custom, course, tradition, usage." Related: Sunnite.
sunny (adj.): "full of sun," early 14c., from sun (n.) + -y (2). Compare Dutch zonnig, German sonnig. Figurative sense of "cheerful" is attested from 1540s. Sunny side in reference to optimistic outlook is from 1831. Eggs served sunny side up first attested 1887, in lunch counter slang, in reference to appearance when served.
Young Man (in Park Row coffee-and-cake saloon)--Waiter, I want a beefsteak, unpeeled potatoes, and a couple of eggs fried on one side only!
Waiter (vociferously)--"Slaughter in the pan," "a Murphy with his coat on," an' "two white wings with the sunny side up!" ["Puck," April 27, 1887]
Related: Sunnily; sunniness. As a noun meaning "sunfish" from 1835.
sunrise (n.): mid-15c., from sun (n.) + rise (v.); perhaps it evolved from a Middle English subjunctive, such as before the sun rise. Earlier in same sense were sunrist (mid-14c.); sunrising (mid-13c.). Compare sunset.
sunroof (n.): of a car, by 1957, from sun (n.) + roof (n.). Originally on European models.
sunscreen (n.): 1738 as an object to block the sun's rays, from sun (n.) + screen (n.). As a type of lotion applied to the skin, by 1954.
sunset (n.): late 14c., from sun (n.) + set (v.). Perhaps from a Middle English subjunctive such as before the sun set. Old English had sunnansetlgong "sunset," while sunset meant "west." Figurative use from c. 1600. To ride off into the sunset (1963) is from the stereotypical ending of cowboy movies.
sunshade (n.): 1842, from sun (n.) + shade (n.). Old English had sunsceadu "veil."
sunshine (n.): mid-13c., from sun (n.) + shine (n.). Old English had sunnanscima "sunshine;" while sunscin meant "a mirror, speculum." Meaning "happy person who brightens the lives of others" is from 1942. Sunshine law in reference to U.S. open-meeting legislation is recorded from 1972, from the notion of shining the light of public access on deliberations formerly held behind closed doors. Related: Sunshiny.
sunspot (n.): also sun-spot, 1849, in astronomy, from sun (n.) + spot (n.). Earlier "a spot on the skin caused by exposure to the sun" (1818).
sunstroke (n.): 1807, from sun (n.) + stroke (n.); translating French coup de soleil. Related: Sun-stricken; sunstruck.
suntan (v.): also sun-tan, 1821, from sun (n.) + tan (v.). Related: Suntanned; suntanning. As a noun from 1888. Originally an indication of outdoor laboring; considered as an enhancement to beauty or proof of idleness from 1920s: F.L. Allen, chronicler of the decade ("Only Yesterday"), notes 1929 as the year that "on the sands of a thousand American beaches, girls pulled down the shoulder-straps of their bathing suits to acquire fashionably tanned backs ...."
sup (v.1): "eat the evening meal," c. 1300, from Old French super, soper "dine, sup, dip bread in soup or wine, sop up" (Modern French souper), which probably is from soupe "broth" (see soup), until recently still the traditional evening meal of French workers.
sup (v.2): "to sip, to take into the mouth with the lips," Old English supan (West Saxon), suppan, supian (Northumbrian) "to sip, taste, drink, swallow" (strong verb, past tense seap, past participle sopen), from Proto-Germanic *supanan (cognates: Old Norse supa "to sip, drink," Middle Low German supen, Dutch zuipen "to drink, tipple," Old High German sufan, German saufen "to drink, booze"), from PIE *sub-, possibly an extended form of root *seue- (2) "to take liquid" (cognates: Sanskrit sunoti "presses out juice," soma; Avestan haoma, Persian hom "juice;" Greek huetos "rain," huein "to rain;" Latin sugere "to suck," succus "juice, sap;" Lithuanian sula "flowing sap;" Old Church Slavonic soku "sap," susati "suck;" Middle Irish suth "sap;" Old English seaw "sap").
sup-: assimilated form of sub- before -p-.
super (adj.): "first-rate, excellent," 1837, from prefix in superfine (1680s), denoting "highest grade of goods," from Latin super "above, over, beyond" (see super-). Extended usage as a general term of approval is 1895 slang, revived by 1967. Rhyming reduplication form super-duper first attested 1940. Super Bowl attested from 1966; Super Glue from 1975; as a verb by 1983.
super-: word-forming element meaning "above, over, beyond," from Latin super-, from adverb and preposition super "above, over, on the top (of), beyond, besides, in addition to," from *(s)uper-, variant form of PIE *uper "over" (cognates: Sanskrit upari, Avestan upairi "over, above, beyond," Greek hyper, Old English ofer "over," Gothic ufaro "over, across," Gaulish ver-, Old Irish for), comparative of root *upo "under" (see sub-). In English words from Old French, it appears as sur-. The primary sense seems to have shifted over time from usually meaning "beyond" to usually meaning "very much," which can be contradictory. E.g. supersexual, which is attested from 1895 as "transcending sexuality," from 1968 as "very sexual."
super-ego (n.): also superego, "that part of the psyche which controls the impulses of the id," 1924, as a translation of German über-Ich; see super- and ego.
superable (adj.): "surmountable," 1620s, from Latin superabilis "that may be overcome," from superare "to overcome, surmount, go over, rise above," from super "over" (see super-) + -abilis (see -able). The negative formation insuperable is older and more common and superable may be a back-formation from it.