The meaning of COUNTERFEIT is made in imitation of something else with intent to deceive : forged. How to use counterfeit in a sentence. Synonym Discussion of Counterfeit.

Counterfeit products are usually of substantially lower quality than the authentic goods and can even be dangerous, as they are often poorly made or made using dangerous or toxic chemicals and materials.

Mar 2, 2026 · Our reporter spent six months digging into the confusing cesspool of counterfeit beauty products sold online.

This watch may be a counterfeit, but it looks just like the original. Inspect the tickets carefully for possible counterfeits.

1. Made in imitation of what is genuine with the intent to defraud: a counterfeit dollar bill. 2. Simulated; feigned: "'You don't understand,' Morrison said with counterfeit patience" (Stephen King).

COUNTERFEIT definition: made in imitation so as to be passed off fraudulently or deceptively as genuine; not genuine; forged. See examples of counterfeit used in a sentence.

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.

The comprehensive definition of counterfeit. Includes pronunciation, synonyms, etymology, and usage examples to help you master this word.

Definition of counterfeit noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1 day ago · If you accidentally pass a counterfeit bill, you could face legal trouble and lose the money — here’s what you need to know.