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Synonyms

refute

American  
[ri-fyoot] / rɪˈfyut /

verb (used with object)

refuted, refuting
  1. to prove to be false or erroneous, as an opinion or charge.

    Synonyms:
    confute, rebut, disprove
  2. to prove (a person) to be in error.

    Synonyms:
    confute

refute British  
/ rɪˈfjuː-, rɪˈfjuːt, ˈrɛfjʊtəbəl, ˌrɛfjʊtəˈbɪlɪtɪ, rɪˌfjuː- /

verb

  1. (tr) to prove (a statement, theory, charge, etc) of (a person) to be false or incorrect; disprove

  2. to deny (a claim, charge, allegation, etc)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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.

Keep Reading on Vocabulary.com

Vocabulary lists containing refute

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