counterfeit
adjective
made in imitation so as to be passed off fraudulently or deceptively as genuine; not genuine; forged.
counterfeiting
-
present participleof counterfeit.present participle
A verb form that is used in progressive verb constructions and may also function as a modifier or a gerund.
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.
The Bank the move was primarily to stop counterfeiting so all images need to be replaced on banknotes over time.
From BBC ● Jun. 2, 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 Constitution contemplates Congress having limited law-enforcement powers and even specifies crimes it can punish: treason, counterfeiting, “offences against the law of nations” and “piracies and felonies on the high seas.”
From The Wall Street Journal ● Dec. 8, 2025
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
