sticker
Americannoun
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a person or thing that sticks.
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an adhesive label.
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Informal. sticker price.
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something, as a problem or riddle, that puzzles or nonpluses one.
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Slang. a knife, especially one used as a weapon by a criminal.
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a worker who kills animals in a slaughterhouse by piercing the jugular vein with a pointed instrument.
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a bur, thorn, or the like.
adjective
verb (used with object)
noun
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an adhesive label, poster, or paper
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a person or thing that sticks
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a persevering or industrious person
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something prickly, such as a thorn, that clings to one's clothing, etc
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informal something that perplexes
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informal a knife used for stabbing or piercing
Etymology
Origin of sticker
Explanation
A sticker is a label or a decoration with a sticky back, so it can be pasted anywhere. If you're a big fan of superheroes, you might cover your notebooks with Wonder Woman stickers. Sticker usually refers to the kitten stickers your brother sticks on his bedroom windows or the adhesive labels that you peel off your banana. Some plants also have stickers (also known as burrs, prickles, or thorns) — the kind that get stuck in your sweater after a walk in the woods. The term sticker price means the listed price for a car or some other item offered for sale.
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.
Doctors, hospitals, and lab companies can set absurdly high sticker prices as a starting point for negotiations with insurers.
From Slate • Apr. 25, 2026
She allegedly shared a post that included an “I Voted” sticker affixed to the brown boxer as she posed with an illegal ballot, according to the district attorney’s office.
From Los Angeles Times • Apr. 22, 2026
That sticker shock follows years of high inflation already weighing down wallets.
From Barron's • Apr. 22, 2026
It cited the force as saying that products that may have been tampered with could be identified by a white sticker with a red circle on their base.
From BBC • Apr. 18, 2026
He watches us through an inch of scratched-up glass, a protective-barrier with a sticker that says, BULLETPROOF.
From "Free Lunch" by Rex Ogle
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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.