Synonym Chooser

How does the verb verify contrast with its synonyms?

Some common synonyms of verify are authenticate, confirm, corroborate, substantiate, and validate. While all these words mean "to attest to the truth or validity of something," verify implies the establishing of correspondence of actual facts or details with those proposed or guessed at.

all statements of fact in the article have been verified

When is it sensible to use authenticate instead of verify?

The meanings of authenticate and verify largely overlap; however, authenticate implies establishing genuineness by adducing legal or official documents or expert opinion.

handwriting experts authenticated the diaries

When could confirm be used to replace verify?

While the synonyms confirm and verify are close in meaning, confirm implies the removing of doubts by an authoritative statement or indisputable fact.

confirmed the reports

Where would corroborate be a reasonable alternative to verify?

Although the words corroborate and verify have much in common, corroborate suggests the strengthening of what is already partly established.

witnesses corroborated his story

When might substantiate be a better fit than verify?

The synonyms substantiate and verify are sometimes interchangeable, but substantiate implies the offering of evidence that sustains the contention.

the claims have yet to be substantiated

In what contexts can validate take the place of verify?

The words validate and verify can be used in similar contexts, but validate implies establishing validity by authoritative affirmation or by factual proof.

validated the hypothesis by experiments

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of verify Schools will have a difficult time verifying some of those reasons and thus might not provide verification — and if the school doesn’t do so, the student will be granted the transfer. Tyler Palmateer, The Tennessean, 2 July 2025 In the meantime, Iran is allowing no outside independent body into the country to verify the status of its nuclear program, leaving the country to rebuild its nuclear infrastructure virtually in secret. Bill Hutchinson, ABC News, 2 July 2025 Developing apparel made from more sustainable materials, setting company-wide climate targets verified by the Science Based Targets initiative (SBTi), and enhancing traceability and social compliance programs are central to this strategy. Angela Velasquez, Sourcing Journal, 24 June 2025 However, age verification has become increasingly accurate, and computer vision can now even be used to verify a consumer’s age before purchasing alcohol. Michael Jaszczyk, Forbes.com, 24 June 2025 See All Example Sentences for verify
Recent Examples of Synonyms for verify
confirm
Verb
  • Refrain from clicking on any links in emails or websites without confirming the authenticity of the sender.
    Chuck Brooks, Forbes.com, 6 July 2025
  • As officials continue to confirm deaths and search for those missing after the Texas Hill Country floods on Friday, locals have started to share stories of incredible acts of bravery and heroism amid a weekend of anguish.
    Alexandra Koch, FOXNews.com, 6 July 2025

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Cite this Entry

“Verify.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/verify. Accessed 18 Jul. 2025.

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