counterfeit
Americanadjective
noun
-
counterfeits
plural
-
an imitation intended to be passed off fraudulently or deceptively as genuine; forgery.
- Synonyms:
- sham, falsification
-
Archaic. a copy.
-
Archaic. a close likeness; portrait.
-
Obsolete. impostor; pretender.
verb (used with object)
-
counterfeits,
present (3rd person singular)
-
counterfeited,
past participle, past
-
counterfeiting
present participle
verb (used without object)
-
counterfeits,
present (3rd person singular)
-
counterfeited,
past participle, past
-
counterfeiting
present participle
-
to make counterfeits, as of money.
-
to feign; dissemble.
adjective
-
made in imitation of something genuine with the intent to deceive or defraud; forged
-
simulated; sham
counterfeit affection
noun
-
an imitation designed to deceive or defraud
-
archaic an impostor; cheat
verb
-
(tr) to make a fraudulent imitation of
-
(intr) to make counterfeits
-
to feign; simulate
-
(tr) to imitate; copy
Synonym Usage
See false.
Other Word Forms
Derived Forms
-
counterfeiternoun
-
counterfeitnessnoun
-
noncounterfeitadjective
-
uncounterfeitedadjective
-
counterfeitlyadverb
Inflected Forms
Nouns
Participles
Conjugated Forms
Present
-
counterfeitsimple
-
counterfeitssimple
-
have counterfeitedperfect
-
has counterfeitedperfect
-
am counterfeitingprogressive
-
are counterfeitingprogressive
-
is counterfeitingprogressive
-
have been counterfeitingperfect progressive
-
has been counterfeitingperfect progressive
Past
-
counterfeitedsimple
-
had counterfeitedperfect
-
was counterfeitingprogressive
-
were counterfeitingprogressive
-
had been counterfeitingperfect progressive
Future
Etymology
Origin of counterfeit
First recorded in 1250–1300; (adjective) Middle English countrefet “false, forged,” from Anglo-French cuntrefet, Old French contrefait, contrefet, past participle of contrefaire, contrefere “to copy, imitate,” equivalent to conter- counter- + fere “to make, do,” ultimately from Latin facere ( see fact); (verb) Middle English countrefeten, verbal derivative of countrefet
Explanation
A counterfeit is a fake or a forgery. If you painted an uncanny copy of the "Mona Lisa" and tried to pass it off as the original, you'd have a counterfeit on your hands. An exact imitation of anything — a work of art, a ten dollar bill — is a counterfeit, and the act of creating the fake copy is the verb to counterfeit. You can also describe the forgery using the adjective form of counterfeit: a counterfeit Rolex watch. In Old French, the word contre, "counter or against", together with the word faire, "to make," joined together to mean "to make in imitation," which led to our counterfeit.
Vocabulary lists containing counterfeit
Against All Odds: Contra and Counter
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Fake It 'Til You Make It: Synonyms for "False"
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The Adventures of Huckleberry Finn
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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.
See Examples For:
US prosecutors alleged that he sold counterfeit US postage at a fixed rate regardless of a package's weight, size or destination.
From BBC ● Oct. 21, 2026
While Poland remains Europe's leading country for counterfeit cigarette production, Belgium has become a key base for traffickers looking to offload their low-cost products in markets such as Britain and France.
From Barron's ● Sep. 9, 2026
The department had initially intercepted and inspected the shipment at the port based on a tip received by its counterfeit and piracy enforcement team, the department said in the release.
From Los Angeles Times ● Sep. 2, 2026
Trading-card grading volume is growing year over year, hitting a record high this April, and so is counterfeit activity.
From Slate ● Aug. 31, 2026
“He was caught with counterfeit tickets,” said one of the officers.
From "Small Steps" by Louis Sachar
The average price of an adult replica Premier League shirt has risen by 50.7% over the past decade, helping fuel demand for counterfeits sold for as little as £12.
From BBC ● Oct. 8, 2026
We followed the supply chain behind official shirts after fans told us they were frustrated by rising prices, with many turning to cheaper counterfeits instead.
From BBC ● Oct. 8, 2026
Shortly after, DTN said it believed the inflaters were counterfeits manufactured by another company, and that “the related accidents were not necessarily caused by a defect in the inflater.”
From The Wall Street Journal ● Jul. 9, 2026
Chap Achen, senior director analyst at research firm Gartner, said fraudsters are taking advantage of those policies to scam the system, including by sending back empty boxes, incorrect merchandise or counterfeits.
From The Wall Street Journal ● Feb. 5, 2026
And the evil of these counterfeits is that they deceive both those who tender and those who accept them.
From A Grammar of Freethought by Chapman Cohen
The Chinese company, DTN Airbag, has said it doesn’t do business with customers in the U.S. and that it believes the company’s parts have been counterfeited.
From The Wall Street Journal ● Aug. 27, 2026
The victim’s sister remembers how skillfully Martinez counterfeited compassion.
From Los Angeles Times ● Jun. 19, 2025
Nine Italian nationals have been arrested and charged with trading in counterfeited goods.
From BBC ● Sep. 14, 2024
But Leas sees these documents as mostly marketing, and these reports can be counterfeited.
From Slate ● Jul. 18, 2024
We cannot ignore the possibility that the work may have been done by someone else, or that someone counterfeited the mark into the stone much later.
From "From the Mixed-Up Files of Mrs. Basil E. Frankweiler" by E.L. Konigsburg
The Bank said the move was primarily to stop counterfeiting so all images needed to be replaced on banknotes over time.
From BBC ● Oct. 7, 2026
“It looks like the company’s seemingly blatant attempts at counterfeiting patented weight-loss drugs via compounding finally went too far,” said On the Street Substack author Herb Greenberg.
From MarketWatch ● Feb. 9, 2026
The tech also assigns a counterfeiting risk score based on the company’s years of collecting information on real and fake items.
From The Wall Street Journal ● Jan. 21, 2026
Both men were charged with "counterfeiting medicines or medical products", and the 26-year-old also faces money-laundering charges.
From Barron's ● Dec. 3, 2025
As part of the Department of the Treasury, its purpose was to fight counterfeiting.
From "Ambushed!" by Gail Jarrow
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