jig
1 Americannoun
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Machinery. a plate, box, or open frame for holding work and for guiding a machine tool to the work, used especially for locating and spacing drilled holes; fixture.
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Angling. any of several devices or lures, especially a hook or gang of hooks weighted with metal and dressed with hair, feathers, etc., for jerking up and down in or drawing through the water to attract fish.
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Mining. an apparatus for washing coal or separating ore from gangue by shaking and washing.
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a cloth-dyeing machine in which the material, guided by rollers, is passed at full width through a dye solution in an open vat.
verb (used with object)
verb (used without object)
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to use a jig.
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to fish with a jig.
noun
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a rapid, lively, springy, irregular dance for one or more persons, usually in triple meter.
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a piece of music for or in the rhythm of such a dance.
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Obsolete. prank; trick.
verb (used with object)
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to dance (a jig or any lively dance).
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to sing or play in the time or rhythm of a jig.
to jig a tune.
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to move with a jerky or bobbing motion; jerk up and down or to and fro.
verb (used without object)
idioms
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in jig time, with dispatch; rapidly.
We sorted the mail in jig time.
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the jig is up, it is hopeless; no chance remains.
When the burglar heard the police siren, he knew the jig was up.
noun
noun
noun
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any of several old rustic kicking and leaping dances
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a piece of music composed for or in the rhythm of this dance, usually in six-eight time
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a mechanical device designed to hold and locate a component during machining and to guide the cutting tool
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angling any of various spinning lures that wobble when drawn through the water
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Also called: jigger. mining a device for separating ore or coal from waste material by agitation in water
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obsolete a joke or prank
verb
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to dance (a jig)
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to jerk or cause to jerk up and down rapidly
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(often foll by up) to fit or be fitted in a jig
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(tr) to drill or cut (a workpiece) in a jig
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mining to separate ore or coal from waste material using a jig
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(intr) to produce or manufacture a jig
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slang to play truant from school
Other Word Forms
- jiggish adjective
- jiglike adjective
Etymology
Origin of jig1
First recorded in 1855–60; probably akin to jig 2, in the sense “jerk to and fro”; origin and interrelationship of these words uncertain
Origin of jig2
First recorded in 1550–60; in earliest sense “kind of dance”; further origin uncertain; perhaps from Middle French giguer “to frolic, gambol,” possibly from an unattested West Germanic verb
Origin of jig4
First recorded in 1920–25, of uncertain origin; jigaboo
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Maresca's relief was palpable as he danced a jubilant jig on the touchline.
From Barron's • Dec. 20, 2025
On “Jaundice,” a stomping upbeat jig with accordion and saxophone reflecting Mr. Ellis’s interest in older folk forms, each drum hit bursts out of the speakers.
From The Wall Street Journal • Dec. 2, 2025
But though they’re different in many respects, the two best friends can see right through each other, and there’s a clock ticking until the jig is up.
From Salon • Apr. 11, 2025
“As soon as the sheriffs were called, they walked out of the building. They knew that their jig was up.”
From Los Angeles Times • Feb. 14, 2025
Mitt, unconcerned, hopped a little dance, his patented jig, waving madly, legs pumping.
From "Native Speaker" by Chang-rae Lee
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.