vappa (n.)youdaoicibaDictYouDict[vappa 词源字典]
"wine that has lost its flavor," c. 1600, from Latin vappa "wine without flavor," figuratively "a good-for-nothing" (see vapid).[vappa etymology, vappa origin, 英语词源]
vaquero (n.)youdaoicibaDictYouDict
1826, from Spanish, literally "cowboy," from vaca "cow," from Latin vacca (see vaccination).
Varangian (n.)youdaoicibaDictYouDict
one of the Northmen who ravaged the Baltic coast in 9c. and by tradition overran part of western Russia and founded a dynasty there," 1788, from Medieval Latin Varangus, from Byzantine Greek Barangos, a name ultimately (via Slavic) from Old Norse væringi "a Scandinavian," properly "a confederate," from var- "pledge, faith," related to Old English wær "agreement, treaty, promise," Old High German wara "faithfulness" (see very). Attested in Old Russian as variagi; surviving in Russian varyag "a pedlar," Ukrainian varjah "a big strong man."
variability (n.)youdaoicibaDictYouDict
1771, from variable (Latin variabilis) + -ity.
variable (adj.)youdaoicibaDictYouDict
late 14c., of persons, "apt to change, fickle," from Old French variable "various, changeable, fickle," from Late Latin variabilis "changeable," from variare "to change" (see vary). Of weather, seasons, etc., attested from late 15c.; of stars, from 1788.
variable (n.)youdaoicibaDictYouDict
"quantity that can vary in value," 1816, from variable (adj.) in mathematical sense of "quantitatively indeterminate" (1710). Related: Variably; variability.
variance (n.)youdaoicibaDictYouDict
late 14c., "fact of undergoing change," from Old French variance "change, alteration; doubt, hesitation" and directly from Latin variantia, from stem of variare "to change" (see vary). Meaning "state of disagreement" is recorded from early 15c. The U.S. zoning sense of "official dispensation from a building regulation" is recorded from 1925.
variant (n.)youdaoicibaDictYouDict
:something substantially the same, but in different form," 1848, from variant (adj.).
variant (adj.)youdaoicibaDictYouDict
late 14c., "tending to change," from Old French variant and directly from Latin variantem (nominative varians), present participle of variare "to change" (see vary).
variate (n.)youdaoicibaDictYouDict
in statistics, 1899, from adjective variate (mid-15c.), from Latin variatus, past participle of variare (see vary).
variation (n.)youdaoicibaDictYouDict
late 14c., "difference, divergence," from Old French variacion "variety, diversity" and directly from Latin variationem (nominative variatio) "a difference, variation, change," from past participle stem of variare "to change" (see vary). The musical sense is attested from 1801. Related: Variational.
varicella (n.)youdaoicibaDictYouDict
"chicken-pox," medical Latin, 1764, irregular diminutive of variola (see variola). Related: Varicellous.
varices (n.)youdaoicibaDictYouDict
plural of varix "dilated vein" (c. 1400), from PIE root *wer- (1) "high raised spot or other bodily infirmity" (see vary (v.)).
varicocele (n.)youdaoicibaDictYouDict
"tumor in the scrotum," 1736, medical Latin, from Latin varic-, comb. form of varix "dilated vein" (see varices) + Latinized form of Greek kele "tumor."
varicolored (adj.)youdaoicibaDictYouDict
"diversified in color, motley," also vari-colored, 1660s, from Latin varius (see vary) + English colored (adj.).
varicose (adj.)youdaoicibaDictYouDict
early 15c., from Latin varicosus "with dilated veins," from varix (genitive varicis) "dilated vein," probably related to varus "bent outward, bow-legged" (see varus).
varied (adj.)youdaoicibaDictYouDict
"changed," early 15c., past participle adjective from vary (v.). From 1580s as "differing from one another;" as "characterized by variety," from 1732.
variegate (v.)youdaoicibaDictYouDict
1650s "give variety to," from Late Latin variegatus "made of various sorts or colors," past participle of variegare "diversify with different colors," from varius "spotted, changing, varying" (see vary) + root of agere "to drive" (see act). Meaning "mark with different colors" is from 1660s (implied in Variegated). Related: vareiegating.
varietal (adj.)youdaoicibaDictYouDict
"having the characteristics of a variety," 1849, a biologists' word, from variety + -al (1). In reference to wines, "made from a single variety of grape," first attested 1941, American English. As a noun, in this sense, attested from 1955. Related: Varietally.
variety (n.)youdaoicibaDictYouDict
1530s, "change of fortunes," from Middle French variété and directly from Latin varietatem (nominative varietas) "difference, diversity; a kind, variety, species, sort," from varius "various" (see vary). Meaning diversity, absence of monotony" is from 1540s; that of "collection of different things" is from 1550s; sense of "something different from others" is from 1610s. In reference to music hall or theatrical performances of a mixed nature, first recorded 1868, American English.