PIE *pre-istoから、*pre, 前方、貫通、語源的にはfar, forthと同じ。 *istoは最上級の接尾辞。
英語の語源
first
first: [OE] As its -st ending suggests, first was originally a superlative form. Its distant ancestor was Indo-European *pro, denoting ‘before, in front’ (amongst whose other descendants to have reached English are prime and the prefix proto-). Its Germanic offspring was *fur, *for (source also of English for and fore), from which the superlative *furistaz, literally ‘most in front’, was formed. Besides English first and the related Swedish f?rst and Danish f?rst (which etymologically are the equivalent of foremost), this has produced German fürst and Dutch vorst ‘prince’. => for, fore, prime
first (adj., adv.)
Old English fyrst "foremost, going before all others; chief, principal," also (though rarely) as an adverb, "at first, originally," superlative of fore; from Proto-Germanic *furista- "foremost" (cognates: Old Saxon fuirst "first," Old High German furist, Old Norse fyrstr, Danish f?rste, Old Frisian ferist, Middle Dutch vorste "prince," Dutch vorst "first," German Fürst "prince"), from PIE *pre-isto-, superlative of *pre-, from root *per- (1) "forward, through" (see per).
The usual Old English superlative word was not fyrst, but forma, which shows more clearly the connection to fore. Forma became Middle English firme "first, earliest," but this has not survived.
First aid is that given at the scene, pending the arrival of a doctor. First Lady as an informal title for the wife of a U.S. president was in use by 1908, short for First lady of the land (by 1863 with reference to the president's wife). First name is attested from mid-13c. First base "a start" in any sense (1938) is a figurative use from baseball.
First-fruits is from late 14c. as "earliest productions of the soil;" 1590s as "first results" of any activity or endeavor. First love is from 1741 as "one's first experience of romantic love;" 1971 as "one's favorite occupation or pastime." First-floor is from 1660s as "story built on or just above the ground" (now U.S.); 1865 as "story built next above the ground."
first (n.)
1560s, "that which is first," from first (adj.). Meaning "first day of the month" is by 1590s. In music, "instrument or voice that takes the highest or chief part of its class," 1774. From 1909 as the name of the lowest gear in an engine. In British schools colloquial use, "highest rank in an examination," 1850.
例文
1. English has hurt me a thousand times，but I still regard it as my first love.
英語は私を何百回も傷つけて、私は初恋のように英語を待っています。
毎日一言
2.I picked first all the people who usually were left till last.
私は最初に通常最後まで残っているすべての人を選びました。
3.Their first car rolls off the production line on December 16.
彼らの最初の車は12月16日にラインオフした。
4.They were still arguing the toss about the first goal.
彼らはまだ最初のゴールをめぐって論争している。
5.It is better to stretch the tight muscles first .