Middle English whit, from Old English hwit "bright, radiant; clear, fair," also as a noun (see separate entry), from Proto-Germanic *hweit- (source also of Old Saxon and Old Frisian hwit, Old Norse hvitr, Dutch wit, Old High German hwiz, German weiß, Gothic hveits), from PIE *kweid-o-, suffixed form of root *kweit- "white; to shine" (source also of Sanskrit svetah "white;" Old Church Slavonic sviteti "to shine," svetu "light;" Lithuanian šviesti "to shine," švaityti "to brighten").

As a surname, originally with reference to fair hair or complexion, it is one of the oldest in English, being well-established before the Conquest. Its association with royalist causes dates to late 18c.

The meaning "morally pure" was in Old English. The slang sense of "honorable, fair" is by 1877, American English; in Middle English the figurative use was "gracious, friendly, favorable."

The racial sense "of those races (chiefly European or of European extraction) characterized by light complexion" is recorded from c. 1600; the meaning "characteristic of or pertaining to white people" is from 1852, American English. White supremacy is attested from 1868, American English [John H. Van Evrie, M.D., "White Supremacy and Negro Subordination," New York, 1868]; white flight is from 1966, American English.

White way "brightly illuminated street in a big city" is from 1908. White flag of truce or surrender is from c. 1600. White lie is attested from 1741. White Christmas in reference to snow is attested from 1847. White House as the name of the U.S. presidential residence is recorded from 1811. White water "river rapids" is recorded from 1580s. White Russian "language of Byelorussia" is recorded from 1850; the mixed drink is from c. 1978. Astronomical white dwarf is from 1924. White witch, one who used the power for good, is from 1620s.

Old English hwit "whiteness, white food, white of an egg," from white (adj.). Also in late Old English "a highly luminous color devoid of chroma." Meaning "white part of the eyeball" is from c. 1400. Meaning "white man, person of a race distinguished by light complexion" is from 1670s; white man in this sense is from 1690s. White man's burden is from Kipling's 1899 poem:

Take up the White Man's burden—

The savage wars of peace—

Fill full the mouth of Famine

And bid the sickness cease;

And when your goal is nearest

The end for others sought,

Watch sloth and heathen Folly

Bring all your hopes to nought.

Old English hwitnes; see white (adj.) + -ness.

by 1911, perhaps 1909, from white (adj.) + collar (n.).

The white collar men are your clerks; they are your bookkeepers, your cashiers, your office men. We call them the 'white collar men' in order to distinguish them from the men who work with uniform and overalls and carry the dinner pails. The boys over on the West side got that name for them. It was supposed to be something a little better than they were. [Malcolm McDowell, quoted in Chicago Commerce, June 12, 1914]

White-collar crime attested by 1957 (there is a white-collar criminaloids from 1934).

"white as snow, very white," Middle English snou-whit, from Old English snawhwit (glossing Latin niveus), from snow (n.) + white (adj.). Similar formation in Dutch sneeuwwit, Middle Low German snewhit, German schneeweiss, Old Norse snæhvitr, snjo-hvitr, Swedish snöhvit, Danish snehvid. The fairy tale is so-called from 1885, translating German Schneewittchen in Grimm; the German name was used in English by 1858. Middle English also used snouish as "white as snow."

The whiteness of snow is due primarily to the large number of reflecting surfaces arising from the minuteness of the crystals. [Century Dictionary]

"burdensome charge, inconvenient thing that one does not know how to get rid of," 1851, supposedly from the practice of the King of Siam of presenting one of the sacred albino elephants to a courtier who had fallen from favor; the gift was a great honor, but the proper upkeep of one was ruinously expensive.

"meat of poultry, pigs, etc.," as opposed to red meat, 1752, from white (adj.) + meat (n.). Earlier it meant "foods prepared from milk" (early 15c.). African-American vernacular sense of "white women as sex partners" is from 1920s.

early 14c., from lily + white (adj.); from 1903 with reference to whites-only segregation; 1961 as "irreproachable."

c. 1300, as opposed to darker whole-grain type, from white (adj.) + bread (n.). Its popularity among middle-class America led to the slang adjectival sense of "conventional, bourgeois" (c. 1980). Old English had hwitehlaf.

type of North American deer, 1872, from white (adj.) + tail (n.).