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"B" Word Origins

Where do words come from? Trace the origin and history of any English word, from its Latin, Greek or Old English roots through to its modern meaning. Every etymology is sourced.

“B” Word Origins

Bianchi
Italian
Borrowed from Italian Bianchi.
biannual
Latin
From the Latin prefix bi- ('two') and annus ('year'), giving annual.
bias
Middle French · 1520
From Middle French biais, "sideways" or "at a slant," first used in English around 1520 for an oblique line, then borrowed into the game of bowls for a ball's curving path — which gave us the figurative "leaning" sense.
biased
Origin
Formed from "bias" plus the "-ed" ending.
biathlon
Origin
PIE word *dwóh₁ From bi- (prefix meaning ‘two; both’) + -athlon (suffix meaning ‘contest’), modelled after pentathlon.
bib
Latin
The verb "bib," meaning to drink heartily, came first — probably from Latin bibo, "to drink." The cloth-garment sense likely followed because a bib is worn while drinking and eating, or because it "drinks up" spills.
bibacious
Origin
From Latin bibāx, bibācis, ultimately from bibō + -acious. See bib.
bibber
Origin
From bib (“drink heartily”) + -er (agent noun suffix); see bib (“clothing to prevent spills from mouth”). Bib is from Middle English bibben. First attested in the 1530s.
bibbey
Origin
From a Middle English diminutive of the given name Isabel.
bibble
Origin
From Middle English bibben (whence bib; see there for more) + -le.
bibby
Origin
From a Middle English diminutive of the given name Isabel.
bibi
Persian
From Hindi बीबी (bībī), ultimately from Classical Persian بیبی (bī-bī).
bibiji
Origin
From bibi + -ji.
Bible
Medieval Latin
From Medieval Latin biblia, "book," itself from Greek biblia, "books" — the plural of biblion, "little book," ultimately from byblos, "papyrus," named after the Phoenician city of Byblos that exported the writing material.
biblical
Medieval Latin
From Medieval Latin biblicus, "of the Bible," plus the adjective ending "-al."
bibliography
Greek
From Greek biblion, meaning book, and graphia, meaning writing, via French bibliographie.
bibliophile
Origin
First attested in 1820. From biblio- + -phile (from Ancient Greek βιβλίον (biblíon, “paper, document, tablet”) + φίλος (phílos, “beloved”)), probably after French bibliophile.
bibulous
Origin
From Latin bibulus from bibō (“drink”) + -ulus from Proto-Italic *pibō, from Proto-Indo-European *píph₃eti, from root *peh₃- (“drink”); whence also imbibe and beverage via Old French beivre.
Bic
French
From the French brand name Bic, which became generic for the cheap disposable pens and lighters it makes.
bicarb
Origin
A clipped form of "bicarbonate."
bice
Origin
From French bis, akin to Italian bigio (“light gray, tawny”). Doublet of beige.
bicep
Latin
A back-formation from "biceps" — in Latin, biceps is already singular ("two-headed"), but English speakers reinterpreted the final "-s" as a plural marker and invented "bicep" as the singular.
biceps
Latin
From Latin biceps, "two-headed," from bis ("twice") plus caput ("head") — so named because the muscle has two points of attachment, or "heads," at the shoulder.
bicipital
Origin
From Latin biceps (“double-headed”).
bicker
Middle English
From Middle English bikeren, "to attack," traced back through Middle Dutch bicken, "to stab or thrust," to a Proto-Germanic root meaning "to smash or break" — a much more violent origin than today's meaning of petty squabbling.
bicycle
French · 1847
Borrowed from French bicycle, from "bi-" ("two") plus "cycle" ("wheel," from Greek kuklos). First recorded in French in 1847 and in English by 1868.
BID
Old English
Merges two old English verbs — one meaning "to command or ask" (as in "bid you welcome") and one meaning "to offer a price" — which is why "bid" today covers both greeting/commanding and auction senses.
bidder
Middle English
From Middle English bidder, formed from "bid" plus the agent suffix "-er."
biddy
Irish
Originally a diminutive of the name Bridget, which became a generic nickname for Irish maidservants in the United States, and later shifted to mean any old woman.
bide
Old English
From Old English bidan, "to wait, remain, or endure," from a Proto-Germanic root shared with words for "wait" across many Germanic languages, and distantly related to "faith" and "fidelity" through a common Indo-European root.
Biden
Old French
Ultimately from Old French bouton, "button," an occupational surname for a button-maker.
bidet
French
Borrowed from French bidet, which originally meant a small pony — the fixture was named for the way a person straddles it much like sitting on a small horse.
biding
Origin
From "bide" plus "-ing."
Bieber
German
From an old form of German Biber, "beaver."
bield
Origin
From Middle English belde, beeld, beld, from Old English bieldu (“courage, boldness”), from Proto-Germanic *balþį̄ (“boldness”), from *balþaz (“bold”), from Proto-Indo-European *bʰel- (“to inflate, swell”). Cognate with Old High German baldī (“boldness, courage”) (Middle High German belde), Gothic 𐌱𐌰𐌻𐌸𐌴𐌹 (balþei, “boldness, courage”). More at bold.
biennial
Latin
From Latin biennium, a period of two years, from bi- meaning two and annus meaning year.
bier
Old English
From Old English ber, "stretcher" or "bier," from a Germanic root meaning "to carry"— the same root that gave English the verb "bear."
biff
Origin
An imitative, or onomatopoeic, word meant to sound like the noise of a punch landing.
bifurcate
Origin
Learned borrowing from Medieval Latin bifurcātus. Surface Analysis bi- + furcate.
bifurcation
Latin
From Latin bifurcus, meaning two-pronged, from bi- meaning two and furca meaning fork.
big
Middle English
From Northern Middle English big or bigge, "powerful, strong," possibly from a dialect of Old Norse, ultimately traced to a Germanic root meaning "to swell" — the same root behind words like "bug" and "bugbear."
bigamous
Origin
bi- + -gamous
bigamy
Late Latin
From Late Latin bigamia, formed from Latin bis ("twice") plus Greek gamos ("marriage") — literally "double marriage." The word entered English through Anglo-Norman and Middle French.
Bigelow
Middle English
A habitational surname from a place in Cheshire, from Middle English words for "big" and "mound, hill."
bigender
English
Formed from the prefix bi- ('two', from Latin) and gender.
Bigfoot
Origin · 1958
Coined in 1958 from "big" plus "foot," referring to the unusually large footprints attributed to the creature.
bigha
Origin
Borrowed from Bengali বিঘা (bigha).
bighorn
Origin
Simply a compound of "big" and "horn," describing the animal's most distinctive feature.