Old English nacod "nude, unclothed, bare; empty," also "not fully clothed" (a sense still used in 18c.),  from Proto-Germanic *nakwadaz (source also of Old Frisian nakad, Middle Dutch naket, Dutch naakt, Old High German nackot, German nackt, Old Norse nökkviðr, Old Swedish nakuþer, Gothic naqaþs "naked"), from PIE root *nogw- "naked" (source also of Sanskrit nagna, Hittite nekumant-, Old Persian *nagna-, Greek gymnos, Latin nudus, Lithuanian nuogas, Old Church Slavonic nagu-, Russian nagoi, Old Irish nocht, Welsh noeth "bare, naked").

Of things, "without the usual or customary covering" (of a sword, etc.), from Old English. Applied to qualities, actions, etc., "mere, pure, open to view, unconcealed," from c. 1200; phrase the naked truth is from early 15c. Phrase naked as a jaybird (1943) was earlier naked as a robin (1879, in a Shropshire context); Middle English had naked as a worm (mid-14c.), naked as a needle (late 14c.). Naked eye "the eye unassisted by any instrument" is from 1660s, an unnecessary term before telescopes and microscopes.

c. 1200, "without concealment, plainly, openly," from naked + -ly (1).

Old English nacedness "nudity, bareness;" see naked + -ness.

name of a chemical antagonistic to narcotics, 1964, from elements of N-allynoroxymorphone.

1948, "salutatory gesture made by bringing the palms together and bowing," from Hindi, from Sanskrit namas "bowing" (from namas- "obeisance," from PIE root *nem- "assign, allot; take") + te, dative of tuam "you" (singular). Attested as a word of greeting by 1967.

"weakly sentimental, affectedly nice, insipidly pretty," 1745, from the satiric nickname of English poet Ambrose Philips (1674-1749), "a good Whig and a middling poet" [Macaulay] mocking his sentimental pastorals addressed to infant members of the nobility. Used first in 1726 in a farce credited to Carey (Pope also used it). Related: Namby-pambical.

"word by which a person or thing is denoted," Old English nama, noma "name, reputation," from Proto-Germanic *naman- (source also of Old Saxon namo, Old Frisian nama, Old High German namo, German Name, Middle Dutch name, Dutch naam, Old Norse nafn, Gothic namo "name"), from PIE root *no-men- "name."

Meaning "a famous person" is from 1610s (man of name "man of distinction" is from c. 1400). Meaning "one's reputation, that which is commonly said of a person" is from c. 1300. As a modifier meaning "well-known," it is attested by 1938.

In the name of "in behalf of, by authority of," used in invocations, etc., is by late 14c. Name-day "the day sacred to the saint whose name a person bears" is by 1721. Name brand "product made by a well-known company" is from 1944. Name-dropper "person who seeks to impress others by mentioning well-known persons in a familiar way" is by 1947. Name-child, one named out of regard for another, is attested by 1830. The name of the game "the essential thing or quality" is from 1966; to have one's name in lights "be a famous performer" is by 1908.

"I don't realize yet how fortunate I am. It seems that I have been dreaming. When I see my name in lights in front of the theatre, I think, 'No. It isn't I.' " [Billie Burke interview in "The Theatre Magazine," Nov. 1908]

Old English namian "to bestow a particular name upon, call, mention by name; nominate, appoint," from Proto-Germanic *nōmōjanan (source also of Old Saxon namon, Old Frisian nomia "to name, call," Middle Dutch noemen, namen), from the source of name (n.). Related: Named; naming.

"the use of opprobrious epithets," 1846, from call (someone or something) names "attempt to put someone or something in a bad light by affixing to him or it a word of unpleasant connotation" (1590s); see call (v.) + name (n.). 

WHEN dunces call us fools without proving us to be so, our best retort is to prove them to be fools without condescending to call them so. [The Rev. C.C. Colton, "Lacon: or Many Things in Few Words," London, 1823]