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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 The zero-day allows any app or terminal command to gain access to the token that authenticates users to their Muse account. — Dan Goodin, ArsTechnica, 21 Sep. 2026 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
  • That’s the regulatory body that certifies law enforcement officers in the state.
    — Andrew Graham, Sacbee.com, 22 Sep. 2026
  • If the judge certifies the extradition on any or all of the charges, the Tate brothers' legal team can challenge it by asking for judicial review and seeking a stay of extradition.
    — Bill Chappell, NPR, 9 Sep. 2026
Definition of certifies
Verb
  • In other words, there’s no comprehensive process that verifies safety certification before sale.
    — Alison J. Stein, HubSpot, 1 Sep. 2026
  • Crypto verifies the transaction, not the assumption someone made before authorizing it.
    — Boaz Sobrado, Forbes.com, 28 Aug. 2026
Definition of verifies
Verb
  • More importantly, the agreement affirms Greenland's sovereignty and right to self-determination while preventing non-NATO countries from establishing a military presence without the parties' approval.
    — Lim Hui Jie, CNBC, 23 Sep. 2026
  • The legislation affirms the rights of those in private detention facilities to access medical and mental health treatment, clean drinking water, food that is safe to consume and livable quarters.
    — Sofia Williams, Sacbee.com, 14 Sep. 2026
Definition of affirms
Verb
  • In real life, the actor is married to Daisy Ridley, who originated the role of Rey, though Scanlon confirms this connection didn’t influence his casting.
    — Tanya Fedak, Variety, 26 Sep. 2026
  • The check confirms that a user controls an eligible mobile number.
    — Miami Herald, Miami Herald, 25 Sep. 2026
Definition of confirms
Verb
  • Pavese situated the story of his time in much longer cycles than the ventennio of Fascism, which, as contemporary history attests, wasn’t so much defeated as repressed.
    — Max Norman, Harpers Magazine, 22 Sep. 2026
  • While something like the Mercator or Equal Earth projections would both make sense for a map related to Apollo, neither excels at depicting the poles, as their treatment of Antarctica attests.
    — Meghan Bartels, Space.com, 22 Sep. 2026
Definition of attests
Verb
  • And the AdS/CFT correspondence essentially guarantees that anti-de Sitter space — which happens to be the space physicists understand best — is holographic.
    — Quanta Magazine, Quanta Magazine, 25 Sep. 2026
  • Any lender that offers unsolicited financing, guarantees approval or requires money upfront before approving your loan should be considered a red flag.
    — Dan Avery, CNBC, 25 Sep. 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 28 Sep. 2026.

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