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
  • Senate Majority Leader John Thune (R-SD), as an institutionalist, is less likely to go along with a challenge if Alaska certifies the results.
    — David Sivak, The Washington Examiner, 30 Oct. 2026
  • The form will be given to you two days prior to the day your county certifies the election, so be sure to fill it out and return it to your county elections office right away.
    — Karen Garcia, Los Angeles Times, 29 Oct. 2026
Definition of certifies
Verb
  • Police in California are investigating the theft of trading cards worth at least $963,000 that were taken from a FedEx truck parked outside of a company that verifies memorabilia.
    — ABC News, ABC News, 20 Oct. 2026
  • In testing the holiday period’s effectiveness, the report also verifies that spending at peak periods of demand does not guarantee the highest marginal return on media spend (MROM).
    — Arthur Zaczkiewicz, Footwear News, 24 Sep. 2026
Definition of verifies
Verb
  • Hence the gorgeous moment when Mi-ok joins Ho-seok for a nightcap under the stars—secret moonshine—and affirms that, in the face of insurmountable problems, enduring them together is their only solution.
    — Justin Chang, New Yorker, 23 Oct. 2026
  • Cosmic Symphony memorializes the instruments, honors their journeys, and affirms the resilience of the human spirit.
    — Billboard Staff, Billboard, 5 Oct. 2026
Definition of affirms
Verb
  • According to a news release, a new agreement confirms that the UG and Wyandotte County Board of Public Utilities (BPU) will keep jurisdiction over all ancillary development surrounding the stadium.
    — Kendrick Calfee, Kansas City Star, 24 Oct. 2026
  • The Wrap confirms that a fifth installment in the Disney Channel Original Movie franchise is on the way.
    — Alejandra Gularte, Vulture, 23 Oct. 2026
Definition of confirms
Verb
  • An accompanying recording of residents’ voices attests to the sense of community that the design fostered.
    — Rebecca Mead, New Yorker, 26 Oct. 2026
  • Beauty keeps getting bolder on the runways, as the most recent spring 2027 fashion season attests.
    — Sandra Salibian, Footwear News, 9 Oct. 2026
Definition of attests
Verb
  • This look demonstrates that pairing loafers with a white button-down and straight-leg denim all but guarantees a stylish result.
    — Bianca Kratky, Glamour, 27 Oct. 2026
  • Meta committed $115 million to a trades academy that covers tuition, pays to attend and guarantees a job.
    — Alok Chanani, Forbes.com, 26 Oct. 2026
Definition of guarantees

Browse Nearby Words

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 Nov. 2026.

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