verb
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(tr) to prove (a statement, theory, charge, etc) of (a person) to be false or incorrect; disprove
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to deny (a claim, charge, allegation, etc)
Usage
The use of refute to mean deny is thought by many people to be incorrect
Other Word Forms
Etymology
Origin of refute
First recorded in 1505–15; from Latin refūtāre “to check, suppress, refute, rebut,” equivalent to re- re- + -fūtāre presumably, “to beat” (attested only with the prefixes con- and re-; cf. confute)
Explanation
The verb refute is to prove that something is wrong. When the kids you're babysitting swear they brushed their teeth, you can refute their claim by presenting the dry toothbrushes. Evidence and arguments are used to refute something. So are facts. For example, if children who eat chocolate before going to bed go straight to sleep, that refutes the idea that sugar keeps them up. Refute comes from the Latin refutare for "to check, suppress." A near synonym is confute, but save refute as an everyday word for proving something is false.
Vocabulary lists containing refute
The SAT: Language of the Test, List 3
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The ACT: The Language of the Test, List 2
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Grade 9, List 3
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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.
Ramaphosa tried to refute Trump's assertions and was backed up by John Steenhuisen, the white leader of the Democratic Alliance, which is part of the coalition government.
From BBC • Apr. 9, 2026
His lawyers refute this and argue he was denied due process.
From Barron's • Mar. 19, 2026
Judges then cited these posts to refute the administration’s claims and rule against it.
From Slate • Feb. 18, 2026
“We keep on moving until you really can’t refute the evidence, and it becomes something that you have to confront,” they said.
From Los Angeles Times • Feb. 17, 2026
The really remarkable cases are those of prospective discovery, since they straightforwardly refute the claim that all discoveries are necessarily retrospective constructions.
From "The Invention of Science" by David Wootton
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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.