Synonym Chooser

How does the verb validate contrast with its synonyms?

Some common synonyms of validate are authenticate, confirm, corroborate, substantiate, and verify. While all these words mean "to attest to the truth or validity of something," validate implies establishing validity by authoritative affirmation or by factual proof.

validated the hypothesis by experiments

When might authenticate be a better fit than validate?

Although the words authenticate and validate have much in common, authenticate implies establishing genuineness by adducing legal or official documents or expert opinion.

handwriting experts authenticated the diaries

In what contexts can confirm take the place of validate?

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

confirmed the reports

When would corroborate be a good substitute for validate?

While in some cases nearly identical to validate, corroborate suggests the strengthening of what is already partly established.

witnesses corroborated his story

Where would substantiate be a reasonable alternative to validate?

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

the claims have yet to be substantiated

When is verify a more appropriate choice than validate?

The meanings of verify and validate largely overlap; however, 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

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 validate Amaya came out on a podcast yesterday validating our relationship. Ben Rosenstock, Vulture, 17 July 2025 The findings, according to the researchers, validate long-standing concerns voiced by community members. Maria Morava, MSNBC Newsweek, 16 July 2025 By using wearable tech, this study helped validate what many women have been saying for years—that something real is happening, even when standard tests come back normal. Lauryn Higgins, Flow Space, 16 July 2025 The experience was unifying, validating, and empowering. Nicholas Creel, MSNBC Newsweek, 10 July 2025 See All Example Sentences for validate
Recent Examples of Synonyms for validate
Verb
  • His accusation couldn’t be verified in public records.
    The Marshall Project, The Orlando Sentinel, 15 July 2025
  • In today's threat landscape, verifying identities isn't enough.
    Chris Bowen, Forbes.com, 14 July 2025
Verb
  • This is what has proven to be the most strategic approach in my own life.
    Stephanie Dillon, Forbes.com, 22 July 2025
  • India’s Prime Day 2025 lineup, scheduled July 12-14, proved to be popular with Prime Video members globally.
    Naman Ramachandran, Variety, 22 July 2025
Verb
  • Trump also polled the members of Congress present about firing Powell and received a positive response, Reuters later confirmed.
    Zachary Folk, Forbes.com, 16 July 2025
  • As of writing, Netflix and Sony Pictures Animation have not officially confirmed a sequel to KPop Demon Hunters.
    Allison DeGrushe Published, EW.com, 15 July 2025
Verb
  • The plan is the department's effort to establish a clear vision while seeking community input to create a roadmap for the department over the next five years.
    Jade Jackson, IndyStar, 24 July 2025
  • Set your mower blade height at 3 inches and establish a mowing schedule that removes only about one-third of the grass blades each session.
    Mary Marlowe Leverette, Southern Living, 23 July 2025
Verb
  • By demonstrating ambition, clarity and joined up thinking locally, Manchester has built something that national government is now backing.
    Kath Mackay, Forbes.com, 24 July 2025
  • This was demonstrated in a 2024 study evaluating the effectiveness of a turmeric-Boswellia formulation.10 Boswellia, also known as Indian frankincense, is an herbal extract that has been found to reduce inflammation.11 In this study, pain relief was quick.
    Lana Barhum, Verywell Health, 24 July 2025

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Cite this Entry

“Validate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/validate. Accessed 30 Jul. 2025.

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