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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

bliss
Old English
From Old English bliss, an earlier form of blīþs meaning "joy, gladness," from a West Germanic root also connected to the word blithe.
blissful
Middle English
From Middle English blisful, formed from bliss plus -ful.
blissfully
Middle English
From Middle English, formed from blissful plus the adverb suffix -ly.
blister
Old French
From Old French blestre, tracing back to a Germanic word for a swelling.
blithe
Old English
From Old English blīþe meaning "happy, gentle," from a Proto-Germanic root connected to brightness and pleasantness.
blitheless
Origin
From blithe + -less.
blithely
Origin
From Middle English blythely, blyþely, bliþeliche, from Old English blīþelīċe (“gladly, blithely”), from Proto-West Germanic [Term?]; compare Dutch blijdelijk. By surface analysis, blithe + -ly.
blitheness
Origin
From Middle English *blithenesse, from Old English blīþnes, from Proto-West Germanic *blīþinassī, equivalent to blithe + -ness. Cognate with West Frisian blidens (“blitheness, joy”), Old High German blīdnissa (“joy”).
blither
Origin
The verb is a variant of blether (Northern England, Scotland), blather (“to say (something foolish or nonsensical); to say (something) in a foolish or overly verbose way; to babble (something); to talk rapidly without making much sense; to cry loudly, blubber”), from Middle English bloderen, blotheren (“to babble; to cry loudly, blubber”), from Old Norse blaðra (“to talk foolishly or inarticulately”), from blaðr (“nonsense”); further etymology uncertain. The noun is a variant of blether, blather (“foolish or nonsensical talk”), either from blether, blather (verb), or from Old Norse blaðr (“nonsense”): see above.
blithesome
Origin
From blithe + -some.
blithesomeness
Origin
From blithesome + -ness.
blitz
German
Shortened from blitzkrieg, German for "lightning war," first used of World War II bombing raids.
Blitzen
Dutch · 1823
First named in the 1823 poem "A Visit from St. Nicholas," from Dutch bliksem, "lightning."
blitzkrieg
German
Borrowed directly from German Blitzkrieg, literally "lightning war," describing the fast-moving armoured warfare tactics of the Second World War.
blizzard
Origin · 1870
Origin uncertain — the word entered American English describing severe snowstorms in the 1870s, with earlier, unrelated regional uses meaning a blow or blast.
bloat
Old Norse
From Old Norse blautr meaning "soft," related to words for something soft or swollen.
bloater
Origin
From bloat + -er, because they swell during preparation.
blob
Origin
Possibly imitative in origin, related to similar soft-sounding words like bleb and blubber.
bloc
French
Borrowed from French bloc ("group, block"), ultimately from a Germanic word for a log or beam — a doublet of the English word block.
Bloch
German
Borrowed from German Bloch.
block
Old French
From Old French bloc, ultimately from a Germanic word for a tree trunk or log.
blockade
German
Formed from block plus the suffix -ade, likely modeled on the Dutch or German word for the same idea.
blockage
Origin
Formed from block plus the noun suffix -age.
blockbust
Origin
Back-formation from blockbuster.
blockbuster
Origin
Originally a term for a huge aerial bomb capable of destroying an entire city block, later applied figuratively to hugely successful films and events.
blockchain
English
A compound of block and chain, from the way records are grouped into blocks that are each linked to the one before, forming a chain.
blocker
Origin
Formed from block plus the agent suffix -er.
blockhead
Origin · 1500
Formed in the sixteenth century from block plus head, comparing a dull person's head to a solid, unthinking lump of wood.
blockheaded
Origin
From block + headed.
blockheadedness
Origin
From blockheaded + -ness.
blocklist
Origin
Compound of block + list.
blog
Origin · 1999
A shortening of weblog, itself a compound of web and log; the clipped form "blog" was coined in 1999 and quickly overtook the original term.
blogger
Origin
From "blog" (itself a shortening of "weblog") plus the agent suffix "-er" — the same pattern as "writer" or "singer."
bloke
Scottish Gaelic
Origin uncertain — possibly borrowed from an Irish or Scottish Gaelic word for a block or stubborn person, or from a Hindustani/Romani word meaning "person."
blond
Old French
From Old French blont/blond, likely from a Frankish word meaning a mixed golden-brown colour, ultimately related to "blend."
blonde
French
From French blonde, the feminine form of blond, meaning fair-haired.
blondie
Origin
From blond + -ie.
blood
Old English
From Old English blod, going back to a Proto-Germanic root possibly meaning "that which bursts out" — related to the idea of swelling or gushing.
bloodbath
Origin
From "blood" plus "bath," originally suggesting a scene drenched in blood.
blooded
Middle English
From Middle English bloded, equivalent to blood + -ed.
bloodhound
Middle English
From Middle English blodhound, a compound of "blood" and "hound" — likely referring to the dog's skill at tracking blood trails from wounded game.
bloodied
Origin
From bloody + -ed.
bloodless
Middle English
From Middle English blodles, from Old English blōdlēas (“bloodless”). Cognate with Dutch bloedeloos (“bloodless”), German blutlos (“bloodless”), Danish blodløs (“bloodless”), Swedish blodlös (“bloodless”), Icelandic blóðlaus (“bloodless”). By surface analysis, blood + -less.
bloodlet
Origin
From Middle English blodleten, from Old English blōdlǣtan (“to let blood, bleed”), equivalent to blood + let. Cognate with German Blutlassen (“bloodletting”), Icelandic blóðlátinn (“bled”, past participle).
bloodletting
Origin
From "blood" plus "letting" (from the verb "let," meaning to release) — literally, releasing blood.
bloodline
Origin
From "blood" plus "line," referring to a line of hereditary descent.
bloodlust
Origin
From "blood" plus "lust," describing a craving for bloodshed.
bloodnut
Origin
From blood (“red”) + nut (“head”).