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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

baritone
Origin
From Italian baritono, from Ancient Greek βαρύτονος (barútonos), from βαρύς (barús, “heavy”) + τόνος (tónos, “tone”). Doublet of baryton and barytone.
barium
Origin · 1808
Coined in 1808 by the chemist Humphry Davy, from "baryta" (an older name for barium oxide) plus the chemical suffix "-ium."
bark
Old English
From Old English beorcan ("to bark"), an ancient Germanic word related to sounds of growling or droning; the tree-covering sense is a separate, unrelated word borrowed from Old Norse.
barkeep
Origin
A shortened form of "barkeeper," combining "bar" and "keep."
barkeeper
Origin
From bar + keeper.
barker
Origin
From "bark" (to make loud noise) plus the agent suffix "-er."
barking
Middle English
From Middle English berkyng, berkande, equivalent to bark + -ing.
Barkley
Origin
Variant of Berkeley.
barley
Old English
From Old English bærlīċ, originally an adjective meaning "barley-like," ultimately from a very old root related to "spike" or "prickle" — describing the grain's bristly seed head.
barleycorn
Origin
From barley + corn.
Barlow
Origin
Named after the English optician who invented the lens design; the word also survives as a common English surname.
barmaid
Origin
Simply "bar" plus "maid" — a woman who works at a bar.
barman
Origin
From "bar" plus "-man" — a man who works at a bar.
barmy
Origin
Originally described something full of "barm," the foam that forms on fermenting beer — the sense shifted from "frothy, bubbling" to "excitable" and eventually to "crazy."
barn
Old English
From Old English berern, a compound of "bere" (barley) and "ærn" (a building) — literally a "barley house."
Barnabas
Aramaic
From Aramaic, meaning "son of encouragement" or "son of consolation".
Barnaby
Aramaic
The given name Barnaby comes from Barnabas, ultimately from Aramaic bar nəḇiyyā, "son of a prophet."
barnacle
Medieval Latin
Origin uncertain and long debated; likely traces through Old French and Medieval Latin back to a Celtic word for rock, since barnacles cling to rocky surfaces.
Barnard
German
English, Dutch, and French surname, variant of Bernard. This sense is also found in Slavic borrowings (Polish, Slovenian, Czech). Also Americanized from German Bernhard, Bernhardt, of the same meaning.
Barnes
Old Norse
* As an English surname, from the place on the bank of the Thames, derived from the root of the noun barn. * Also as an English surname, variant of Barne, from both a Middle English personal name from Old Norse Bjǫrn and Old English Beorn, and from the noun barn (“child”). Semantically compare Child. * As an Irish surname, Anglicized from Ó Bearáin (literally “descendant of Bearán”), a byname from bior (“spear”). * As a French surname, variant of Bernes, from a short form of a Germanic name derived from Frankish *berō (“bear”), similar to Bernhard. * As a Jewish surname, variant of Parnes, from Yiddish פּרנס (prns), from Hebrew פַּרְנָס (“leader of a Jewish community, provider”).
Barney
Old English
Origin uncertain — possibly from the Old English personal name Bera, or from a word meaning "grown with barley."
barnie
Origin
From barn + -ie.
barnyard
Origin
A straightforward compound of "barn" and "yard."
barometer
Greek · 1665
Coined in 1665 by the scientist Robert Boyle from Greek roots meaning "weight" and "measure," to name the instrument Torricelli had invented about twenty years earlier.
baron
Latin
From Old French baron, from Latin barō, likely from a Germanic root meaning "man" or "warrior" — the same root that may lie behind Old English beorn, meaning "warrior."
baroness
Middle English
From Middle English baronesse, built from baron plus the feminine ending -ess.
baronetess
Origin
From baronet + -ess.
Baroque
French · 1600
From French baroque, originally describing an irregularly shaped pearl, likely from Portuguese barroco. Over time it came to describe the ornate, dramatic art style of the 1600s and 1700s, and eventually anything excessively elaborate.
barr
French
From French barrir (“to trumpet; to make the sound of an elephant”), from Old French barrire, from Late Latin barriō, from Latin barrus (“elephant”).
barra
Origin
Clipping of barramundi.
barrack
French
Borrowed from French baraque, itself from Spanish or Catalan barraca, of uncertain earlier origin.
barracuda
Latin · 1670
Borrowed in the 1670s from Latin American Spanish barracuda, possibly from a Caribbean indigenous language.
barrage
French · 1859
Borrowed from French barrage ("barrier"), related to barrier, around 1859.
barred
Origin
See the etymology of the corresponding lemma form.
barrel
Middle English
From Middle English barel, via Anglo-Norman baril, of uncertain deeper origin — possibly linked to a Germanic word for a storage container, or to "bear" in the sense of carrying something.
barrelhouse
Origin
From barrel + house. Originally used to refer specifically to a bar that served whiskey directly from the barrel.
barren
Germanic
From Anglo-Norman baraigne ("sterile"), probably from a Germanic root related to "bare."
barret
Late Latin
From French barrette, tracing back to Late Latin barretum ("a cap").
Barrett
Old English
From the Irish surname converged from several origins, including Barόid, Bairéid, Middle English Baraud (“quarrelsome”) from Old English, and Norman Baraud, from Old French barat (“trickery, deception”).
barrette
Origin
Borrowed from French barrette, from barre (“a bar”) + -ette, literally a small bar.
barricade
French
Borrowed from French barricade, related to barrique ("barrel") — barrels were often used to build early street barriers.
barrier
Anglo-Norman
From Anglo-Norman barrere, ultimately from barre ("bar").
Barrington
Norman
* As an English surname, from several placenames, such as the one in Gloucestershire, from the Old English personal name Beorn + -ing (“belonging to”) + tūn (“enclosure; settlement, town”). There is also the placename in Somerset of Norman origin, probably named after Barentin in Seine-Maritime, from Medieval Latin Barentinum, Barentini, of pre-Latin origin, perhaps of Celtic/Gaulish origin and identical with Barenton, both names from a Gaulish word related to water. * As an Irish surname, from Ó Bearáin (literally “descendant of Bearán”), see Barnes, Barron.
barrio
Spanish
Borrowed from Spanish barrio ("district, quarter"), tracing further back to an Arabic word meaning "outskirts" or "wild."
Barris
Origin
Perhaps a variant of Barras.
barrister
Origin
Formed from bar (referring to the legal profession) plus the agent suffix -ster.
Barron
Origin
* As a Scottish surname, from Scots baron, sometimes found as McBarron; see Baron. * As an Irish and Manx surname, from Ó Bearáin (literally “descendant of Bearán”), a personal name from bior (“spear”). See Barnes, Barrington. * As a Spanish surname, augmentative of Barro. * As a French and Spanish surname, variant of Baron.
barroom
Origin
Formed from bar plus room.