bock (n.)youdaoicibaDictYouDict[bock 词源字典]
strong, dark type of German beer, 1856, from German ambock, from Bavarian dialectal pronunciation of Einbecker bier, from Einbeck, Hanover, where it was first brewed; popularly associated with Bock "a goat." Brewed in December and January, drunk in May.[bock etymology, bock origin, 英语词源]
bod (n.)youdaoicibaDictYouDict
1788, "a person," short for body. Meaning "physical body" is recorded from 1933.
bodacious (adj.)youdaoicibaDictYouDict
1837 (implied in bodaciously), Southern U.S. slang, perhaps from bodyaciously "bodily, totally," or a blend of bold and audacious, which suits the earliest attested sense of the word. Popularized anew by 1982 Hollywood film "An Officer and a Gentleman."
bode (v.)youdaoicibaDictYouDict
Old English bodian "proclaim, announce; foretell," from boda "messenger," probably from Proto-Germanic *budon- (cognates: Old Saxon gibod, German gebot, Old Norse boð), from PIE *bheudh- "be aware, make aware" (cognates: Sanskrit bodhati "is awake, is watchful, observes," buddhah "awakened, enlightened;" Old Church Slavonic bljudo "to observe;" Lithuanian budeti "to be awake;" Old Irish buide "contentment, thanks"). As a shortened form of forebode (usually evil), it dates from 1740. Related: Boded; boding.
bodega (n.)youdaoicibaDictYouDict
1848, from Mexican Spanish, from Spanish bodega "a wine shop; cellar," from Latin apotheca, from Greek apotheke "depot, store" (see apothecary). The same word as boutique.
Bodhisattva (n.)youdaoicibaDictYouDict
1828, from Sanskrit, literally "one whose essence is perfect knowledge," from bodhi "perfect knowledge" (see Buddha) + sattva "reality, being."
bodice (n.)youdaoicibaDictYouDict
1560s, oddly spelled plural of body, name of a tight-fitting Elizabethan garment covering the torso; plural because the body came in two parts which fastened in the middle. Bodice-ripper for "racy romance novel" is from 1981.
bodily (adj.)youdaoicibaDictYouDict
c. 1300, "pertaining to the body;" also opposed to "spiritual;" from body + -ly (1). As an adverb (with -ly (2)) from late 14c.
bodkin (n.)youdaoicibaDictYouDict
late 14c., boydekin, of unknown origin. The ending suggests a diminutive formation, and Celtic has been suggested as the source of the root.
BodleianyoudaoicibaDictYouDict
from Sir Thomas Bodley (1545-1613), who in 1597 refounded the library at Oxford University.
BodoniyoudaoicibaDictYouDict
1880, typeface based on that used by celebrated Italian printer Giambattista Bodoni (1740-1813) of Parma. The modern type of this name is a composite of his many forms.
body (n.)youdaoicibaDictYouDict
Old English bodig "trunk, chest" (of a man or animal); related to Old High German botah, of unknown origin. Not elsewhere in Germanic, and the word has died out in German (replaced by leib, originally "life," and körper, from Latin). In English, extension to "person" is from late 13c. Meaning "main part" of anything was in late Old English, hence its use in reference to vehicles (1520s).

Contrasted with soul since at least mid-13c. Meaning "corpse" (short for dead body) is from late 13c. Transferred to matter generally in Middle English (as in heavenly body, late 14c.). Body politic "the nation, the state" first recorded 1520s, legalese, with French word order. Body image was coined 1935. Body language is attested from 1967, perhaps from French langage corporel (1966). Phrase over my dead body attested by 1833.
bodyguard (n.)youdaoicibaDictYouDict
1735, "retinue, escort," collective singular, from body + guard (n.). Attested 1861 as "a soldier of the bodyguard."
BoeingyoudaoicibaDictYouDict
U.S. aerospace corporation, founded 1916 by William E. Boeing in Seattle, Washington, as an airplane manufacturer. The family name is German.
Boeotian (adj.)youdaoicibaDictYouDict
1590s, "ignorant, dull," from Boeotia, district around Thebes in ancient Greece (said to have been so called for its cattle pastures; Greek bous = "ox"), whose inhabitants were characterized as proverbially dull and countrified by their neighbors, the Athenians. The Boeotians presumably held reciprocal opinions, but their great writers, Plutarch and Pindar, though patriots, are full of praise for Athenian deeds and institutions.
Though his aim was to vindicate Boeotia, [Pindar] has probably done her a disservice, in that he has helped to immortalise the scurrilous proverb Βοιωτία ύς, which he wished to confute. ... If left to itself, the slander might have passed into oblivion long ago. [W. Rhys Roberts, "The Ancient Boeotians," 1895]
Boer (n.)youdaoicibaDictYouDict
"Dutch colonist in South Africa," 1824, from Dutch boer "farmer," from Middle Dutch, cognate with Old English gebur "dweller, farmer, peasant," and thus related to bower, German Bauer, and the final syllable of neighbor (see boor). Boer War (1899-1902) was technically the Second Boer War, there having been a brief preview 1880-1881.
boffin (n.)youdaoicibaDictYouDict
"person engaged in innovative research," especially in aviation, 1945; earlier "elderly naval officer" (1941), probably from one of the "Mr. Boffins" of English literature (as in "Our Mutual Friend").
boffo (adj.)youdaoicibaDictYouDict
strikingly successful, by 1961, show biz slang, probably echoic of a "hit."
bog (n.)youdaoicibaDictYouDict
c. 1500, from Gaelic and Irish bogach "bog," from adjective bog "soft, moist," from PIE *bhugh-, from root *bheugh- "to bend" (see bow (v.)). Bog-trotter applied to the wild Irish from 1670s.
bog (v.)youdaoicibaDictYouDict
"to sink (something or someone) in a bog," c. 1600, from bog (n.). Intransitive use from c. 1800. Related: Bogged; bogging.