cheat
Americanverb (used with object)
verb (used without object)
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to practice fraud or deceit.
She cheats without regrets.
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to violate rules or regulations.
He cheats at cards.
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to take an examination or test in a dishonest way, as by improper access to answers.
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Informal. to be sexually unfaithful (often followed byon ).
Her husband knew she had been cheating all along. He cheated on his wife.
noun
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a person who acts dishonestly, deceives, or defrauds.
He is a cheat and a liar.
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a fraud; swindle; deception.
The game was a cheat.
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Law. the fraudulent obtaining of another's property by a pretense or trick.
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an impostor.
The man who passed as an earl was a cheat.
verb
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to deceive or practise deceit, esp for one's own gain; trick or swindle (someone)
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(intr) to obtain unfair advantage by trickery, as in a game of cards
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(tr) to escape or avoid (something unpleasant) by luck or cunning
to cheat death
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informal to be sexually unfaithful to (one's wife, husband, or lover)
noun
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a person who cheats
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a deliberately dishonest transaction, esp for gain; fraud
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informal sham
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law the obtaining of another's property by fraudulent means
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the usual US name for rye-brome
Synonym Usage
Cheat, deceive, trick, victimize refer to the use of fraud or artifice deliberately to hoodwink or obtain an unfair advantage over someone. Cheat implies conducting matters fraudulently, especially for profit to oneself: to cheat at cards. Deceive suggests deliberately misleading or deluding, to produce misunderstanding or to prevent someone from knowing the truth: to deceive one's parents. To trick is to deceive by a stratagem, often of a petty, crafty, or dishonorable kind: to trick someone into signing a note. To victimize is to make a victim of; the emotional connotation makes the cheating, deception, or trickery seem particularly dastardly: to victimize a blind man.
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Participles
Conjugated Forms
Present
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cheatsimple
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cheatssimple
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have cheatedperfect
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has cheatedperfect
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am cheatingprogressive
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are cheatingprogressive
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is cheatingprogressive
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have been cheatingperfect progressive
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has been cheatingperfect progressive
Past
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cheatedsimple
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had cheatedperfect
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was cheatingprogressive
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were cheatingprogressive
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had been cheatingperfect progressive
Future
Etymology
Origin of cheat
1325–75; Middle English chet (noun) (aphetic for achet, variant of eschet escheat ); cheten to escheat, derivative of chet (noun)
Explanation
To cheat is to use sneaky, unfair methods to get something you want. No one's going to want to play with you if you always cheat at mini golf. Some people cheat at cards, and others cheat during math tests by copying from the student beside them. In either case, they're trying to succeed using underhanded tricks. You can refer to someone who does this as a cheat as well. Cheat comes from the Old French escheat, a legal term for the state taking someone's property when he or she dies without heirs. This practice was resented, and it came to mean "confiscate unfairly."
Vocabulary lists containing cheat
Words for the World Series
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"The Three Chicarrones"
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Unit 18, Lesson 4
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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.
“When I think about what’s most important in college, it is learning to think through things. My deepest fear about this technology is that it is allowing students cheat codes to avoid thinking things through.”
From MarketWatch • Jun. 22, 2026
But the European Union unlocked one potential cheat code by promising voluntary guidelines to manage video games' "end of life".
From Barron's • Jun. 16, 2026
“They’re learning that people who don’t cheat are suckers.”
From Salon • Jun. 10, 2026
James’ sequel to “Pride and Prejudice” is a miniseries, and just three episodes long, so this might be a bit of a cheat.
From Los Angeles Times • Jun. 8, 2026
To guarantee he wouldn’t be tempted to cheat, Reynie chose the one in front.
From "The Mysterious Benedict Society" by Trenton Lee Stewart
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.
