authenticates

verb

present tense third-person singular of authenticate
1
as in certifies
to declare (something) to be true or genuine a jeweler authenticated the diamond as real

Synonyms & Similar Words

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2
as in verifies
to give evidence or testimony to the truth or factualness of we require more than simply your word to authenticate this story

Synonyms & Similar Words

Antonyms & Near Antonyms

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 authenticates This shift to non-human identities (NHIs), a digital credential that authenticates and accesses resources without direct human involvement, demands a fundamental reassessment in how organizations approach cybersecurity. — Damon Fleury, Forbes.com, 27 July 2026 The Open Source Munitions Portal, which authenticates publicly sourced images of munitions worldwide, has published several images of unexploded submunitions found in Israel this week. — Melanie Lidman, Chicago Tribune, 10 Mar. 2026
Recent Examples of Synonyms for authenticates
  1. certifies
  2. verifies
  3. affirms
  4. confirms
  5. attests
  6. guarantees
Verb
  • The drone business boom Last year, Thunder Tiger’s Overkill drones became the first from an Asian company to qualify for the Pentagon’s Blue Uncrewed Aircraft Systems Cleared List, which certifies commercial drones for use by the US military.
    — Jeremy Hsu, ArsTechnica, 18 June 2026
  • If Hoskins certifies the referendum, the court said, the map would be retroactively suspended.
    — Kacen Bayless, Kansas City Star, 12 June 2026
Definition of certifies
Verb
  • Any new agreement will have to specify who verifies what, in what order, and what happens when a ship is hit.
    — Hamidreza Azizi, Time, 30 July 2026
  • The channel that delivered the message can never be the channel that verifies it.
    — Jason Snyder, Forbes.com, 29 July 2026
Definition of verifies
Verb
  • Nearly a decade and a half after its original release, Lifestyle’s reintroduction affirms how beautiful, even landscape-altering things come from the smallest, silliest instincts, like having fun making music with your friends.
    — Billie Bugara, Pitchfork, 27 July 2026
  • The Odyssey’s box-office success affirms the power of spectacle, David Sims writes.
    — David A. Graham, The Atlantic, 23 July 2026
Definition of affirms
Verb
  • The 49ers are re-signing wide receiver Deebo Samuel to a one-year, $7 million deal, a league source confirms.
    — Cam Inman, Mercury News, 31 July 2026
  • According to Stand Up Placer, when a forensic examiner confirms evidence of strangulation, the case is referred directly to the Placer County District Attorney’s Office, reducing the burden on survivors to initiate criminal charges themselves.
    — Nicole Buss, Sacbee.com, 30 July 2026
Definition of confirms
Verb
  • Our shopping writer Julia Harrison attests that Made In’s cookware is one of the most affordable and high-quality options on the kitchen market.
    — Kate McGregor, Architectural Digest, 29 July 2026
  • As the unfolding case of the Smithsonian attests, museum leaders occupy a pivotal position in American public life, balancing obligations to historical truth, institutional stakeholders, and the communities whose record they are entrusted to keep.
    — Tessa Solomon, ARTnews.com, 29 June 2026
Definition of attests
Verb
  • That almost guarantees that this roster will have a lot of turnover, as that’s become the new norm for KU (and most schools).
    — Shreyas Laddha, Kansas City Star, 31 July 2026
  • For many recent graduates, earning a degree no longer guarantees an easy path to employment.
    — Alyshia Hull, USA Today, 28 July 2026
Definition of guarantees

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authenticated
authenticates
authenticating
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Cite this Entry

“Authenticates.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/authenticates. Accessed 2 Aug. 2026.

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