英语词源字典 - 在线词源网站

blend (n.)[blend 词源字典]: "mixture formed by blending," 1690s, from blend (v.).[blend etymology, blend origin, 英语词源]
blende (n.): an ore of zinc, 1680s, from German Blende, a back-formation from blenden "to blind, deceive" (see blind (adj.)). So called because it resembles lead but does not yield any.
blender (n.): person or thing that blends, 1872, agent noun from blend (v.). As a type of electric-powered food processor, from 1942.
blenny (n.): 1774, from Latin blennius (in Pliny), from Greek blennos, from blenna "slime, mucus," from PIE *mled-sno-, from root *mel- "soft." The fish so called from the coating on its scales.
blepharoplasty (n.): 1839, from blepharo-, comb. form of Greek blepharon "eyelid" (related to blepein "to look, see") + -plasty.
bless (v.): Old English bletsian, bledsian, Northumbrian bloedsian "to consecrate, make holy, give thanks," from Proto-Germanic *blodison "hallow with blood, mark with blood," from *blotham "blood" (see blood (n.)). Originally a blood sprinkling on pagan altars. This word was chosen in Old English bibles to translate Latin benedicere and Greek eulogein, both of which have a ground sense of "to speak well of, to praise," but were used in Scripture to translate Hebrew brk "to bend (the knee), worship, praise, invoke blessings." L.R. Palmer ("The Latin Language") writes, "There is nothing surprising in the semantic development of a word denoting originally a special ritual act into the more generalized meanings to 'sacrifice,' 'worship,' 'bless,'" and compares Latin immolare (see immolate). Meaning shifted in late Old English toward "pronounce or make happy," by resemblance to unrelated bliss. No cognates in other languages. Related: Blessed; blessing.
blessed (adj.): late 12c., "supremely happy," also "consecrated" (c. 1200), past participle adjective from bless (v.). Reversed or ironic sense of "cursed, damned" is recorded from 1806. Related: Blessedly; blessedness.
blessing (n.): Old English bletsunga, bledsunge; see bless. Meaning "gift from God" is from mid-14c. In sense of "religious invocation before a meal" it is recorded from 1738. Phrase blessing in disguise is recorded from 1746.
blest: alternative past tense and past participle of bless.
bleu: French form of blue (1), used from c. 1890 in names of various French blue cheeses (French fromage bleu) marketed in Britain and U.S.
blew: Old English bleow, past tense of blow (v.1).
blight (n.): 1610s, origin obscure; according to OED it emerged into literary speech from the talk of gardeners and farmers, perhaps ultimately from Old English blæce, blæcðu, a scrofulous skin condition and/or from Old Norse blikna "become pale." Used in a general way of agricultural diseases, sometimes with suggestion of "invisible baleful influence;" hence figurative sense of "anything which withers hopes or prospects or checks prosperity" (1828). Compare slang blighter. Urban blight attested by 1935.
blight (v.): "afflict with blight," 1660s (implied in blighted), from blight (n.). Figurative use by 1712. Related: Blighted; blighting.
blighter (n.): 1822, "thing which blights," agent noun from blight (v.). British colloquial sense of "contemptible person" (often jocular) is recorded from 1896.
blimey: by 1889, probably a corruption of (God) blind me! First attested in a slang dictionary which defines it as "an apparently meaningless, abusive term."
blimp (n.): 1916, of obscure origin, many claimants. "One of the weird coinages of the airmen" [Weekley]. Common theory is that it is from designers' prototype nickname Type B-limp, in the sense of "without internal framework," as opposed to Type A-rigid; thus see limp (adj.).
blind (adj.): Old English blind "blind," also "dark, enveloped in darkness, obscure; unintelligent, lacking mental perception," probably from Proto-Germanic *blinda- "blind" (cognates: Dutch and German blind, Old Norse blindr, Gothic blinds "blind"), perhaps, via notion of "to make cloudy, deceive," from an extended Germanic form of the PIE root *bhel- (1) "to shine, flash, burn" (see bleach (v.)). Compare Lithuanian blendzas "blind," blesti "to become dark." The original sense would be not "sightless" but rather "confused," which perhaps underlies such phrases as blind alley (Chaucer's lanes blynde), which is older than the sense of "closed at one end" (1610s).
The twilight, or rather the hour between the time when one can no longer see to read and the lighting of the candles, is commonly called blindman's holiday. [Grose, 1796]
In reference to doing something without seeing it first, by 1840. Of aviators flying without instruments or without clear observation, from 1919. Related: Blinded; blinding. Blindman's bluff is from 1580s.
blind (v.): "deprive of sight," early 13c., from Old English blendan "to blind, deprive of sight; deceive," from Proto-Germanic *blandjan (see blind (adj.)); form influenced in Middle English by the adjective. Related: Blinded; blinding.
blind (n.): "a blind person; blind persons collectively," late Old Engish, from blind (adj.). Meaning "place of concealment" is from 1640s. Meaning "anything that obstructs sight" is from 1702.
blind date (n.): by 1921, U.S. college student slang, from blind (adj.) + date (n.3). Earliest attested use is in reference to the person.