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"J" 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.

“J” Word Origins

judicatory
Origin
From Latin iūdicātōrius.
judicature
Origin
From Anglo-Norman judicature, Middle French judicature, and their source, post-classical Latin iudicatura (12th century), from the participle stem of classical Latin iūdicāre (“to judge”).
judicial
Latin
Borrowed from Latin iudicialis, related to iudex ("judge").
judiciary
Latin
Borrowed from Latin iudiciarius.
judicious
Latin
Via French judicieux from Latin judicium, meaning judgement.
Judith
Hebrew
From Hebrew Yehudit, "woman from Judea."
judo
Japanese
Borrowed from Japanese judo, literally "the soft way."
Judson
Middle English
From a Middle English short form of the name Jordan, combined with "son."
Judy
Origin
A pet form of the name Judith.
jug
Middle English · 1820
From Middle English jugge, of uncertain origin; the "jail" sense has been recorded in British English since at least the 1820s.
jugate
Origin
Borrowed from Latin iugātus (“yoked together in pairs”), perfect passive participle of iugō (“to yoke”), see -ate (adjective-forming suffix) and -ate (noun-forming suffix).
juger
Origin
Borrowed from Latin iūger, variant of iūgerum.
jugful
Origin
From jug + -ful.
juggernaut
Origin
From Jagannath, a title of the Hindu deity Krishna. The word entered English through witnesses to the Rath Yatra festival in Puri, India, where a massive wagon carrying an idol of Jagannath was pulled through the streets by huge crowds, appearing unstoppable once in motion.
juggins
Origin
Uncertain; perhaps an extended use of Juggins, originally a plebian surname.
juggle
Latin
From Middle English jogelen, blending an earlier word for "juggler" with Old French jongler ("to entertain, jest") and ultimately Latin joculari, "to joke."
jugglery
Origin
From Old French juglerie, jouglerie, from jouglere (“juggler”).
juggling
Middle English
From Middle English jogelyng, formed from juggle plus -ing.
jughead
Origin
From jug (suggesting an empty, hollow container) plus head — implying someone whose head is as empty as a jug.
juglans
Origin
From Latin iūglāns (“walnut, walnut tree”).
jugular
Late Latin
From Late Latin jugularis, from jugulum, meaning the throat or the hollow at the base of the neck — related to the idea of a "yoke" resting across that spot.
juice
Latin
From Old French jus, ultimately from Latin ius meaning "broth" or "sauce" — the same root that gives us the word jus in cooking.
juiced
Origin
From juice + -d.
juicy
Middle English
From Middle English jousy, jowsy, literally "full of juice" — from juice plus the adjective ending -y.
jujitsu
Japanese
Borrowed from Japanese jūjutsu, literally "gentle technique" or "soft skill."
juju
French
Borrowed from a West African language, likely originally from French joujou, meaning "toy."
juke
Origin
From Gullah juke/jook, meaning "wicked" or "disorderly" — the same root as jukebox and juke joint.
jukebox
Origin · 1939
Coined around 1939 from juke (a roadside bar or "juke joint") plus box, replacing older names like "nickel-in-the-slot phonograph."
Jules
Latin
From French, ultimately from the Latin name Julius.
Julia
Origin
From the Roman gens name Julius, of uncertain pre-Roman origin.
Julian
Latin
From the Roman family name "Julius," via the Latin adjective "Iulianus."
Juliana
Middle English
From Middle English Juliana, from Latin Iūliāna.
Julianna
Origin
Modern combination of Julie + Anna, perhaps sometimes intended as a form of Juliana.
Julianne
Origin
A 19th/20th century variant of Juliana. Can also be interpreted as a combination of Julia + Anne.
Julien
French
Borrowed from French Julien.
julienne
French
From French julienne, likely named after an otherwise unknown chef called Jules or Julien who first served vegetables cut this way in a soup.
Juliet
Italian
Borrowed from Italian Giulietta, diminutive of Giulia, from Latin Iūlia, feminine of Iūlius, a Roman family name. Cognate with French Juliette.
julio
Italian
From Italian giulio, named after Pope Julius II, who had the coin struck. A doublet of the name Julius.
Julius
Latin
Borrowed from Latin Iūlius, of uncertain origin, possibly from Ancient Greek ἴουλος (íoulos, “downy first beard hairs”), i.e. the young, or from Latin Jovilius (“devoted to Jove”). Doublet of Jules.
July
Latin
From Latin Iulius, the month named in honour of Julius Caesar.
jumble
Middle English
From Middle English jumbren, likely a variant of jumpren, related to jump — the sense shifted from "bounce around" to "mix up."
jumbo
Origin · 1882
From Jumbo, the name of a famous, enormous African elephant bought by showman P. T. Barnum in 1882 for his circus.
jumbomania
Origin
From Jumbo + -mania.
jump
Middle English
From Middle English jumpen, meaning to walk briskly or leap, probably from a Germanic root meaning "to hop or bounce."
jumper
Middle English
From the term jump (“short coat”) + -er, originally in sailors' jargon, ultimately of uncertain origin. Jump is possibly from Scottish English jupe (“man's loose jacket or tunic”), from Middle English juype, gype, joupe, from Old French jupe, juppe, from Arabic جُبَّة (jubba); see also jibba. Cognate with Middle Low German jōpe, gōpe (“waistcoat, jacket”), German Joppe (“jacket”). Alternatively, perhaps derived from jump.
jumpsuit
Origin
From jump plus suit, originally referring to the one-piece suits worn by parachutists making a jump.
jumpy
Origin
From jump plus the adjective ending -y.
jun
Korean
Borrowed into English from Korean 전 (jeon), the name of the same subunit.