1
as in certifies
to declare (something) to be true or genuine
a jeweler authenticated the diamond as real
Synonyms & Similar Words
Relevance
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
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Recent Examples of authenticates
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
Rather than operating as a peer-to-peer marketplace, Reklaim aggregates and authenticates inventory at scale through its proprietary sourcing platform.
—Tanya Benedicto Klich, Forbes.com, 16 Jan. 2026
Melanie Lidman, Chicago Tribune, 10 Mar. 2026
Rather than operating as a peer-to-peer marketplace, Reklaim aggregates and authenticates inventory at scale through its proprietary sourcing platform.
—Tanya Benedicto Klich, Forbes.com, 16 Jan. 2026
Recent Examples of Synonyms for authenticates
Verb
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However, in that second ruling, the court left open the possibility that map could be blocked in the near future, if Missouri Secretary of State Denny Hoskins officially certifies the more than 305,000 signatures submitted to prompt a referendum on the ballot.—
Ilana Arougheti,
Kansas City Star,
13 May 2026
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Local unions can avoid a recertification vote by having 60% of teachers paying dues, which automatically re-certifies the chapter.—
Steven Walker,
The Orlando Sentinel,
12 May 2026
Verb
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This program verifies magnet performance before the parts are locked into the main reactor.—
Aman Tripathi,
Interesting Engineering,
30 May 2026
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The agency said the State Brand Inspector, which verifies livestock ownership through brands, and multiple county sheriff’s offices are investigating incidents of cattle shot and killed in Jerome and Gooding counties.—
Nicole Blanchard,
Idaho Statesman,
29 May 2026
Verb
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At the same time, the resolution affirms Southern Baptists’ hope for Jews’ conversion to Christianity.—
Peter Smith,
Los Angeles Times,
11 June 2026
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However, in cases where disclosure can impede care, the medical community affirms the right to adolescent confidentiality.—
Sunaya Krishnapura,
STAT,
10 June 2026
Verb
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Research in Frontiers in Psychology confirms that self-aware leaders make sharper decisions under pressure, sustain stronger teams and outlast peers across market cycles.—
Dr. Adil Dalal,
Forbes.com,
12 June 2026
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Midland Mayor Lori Blong confirms 1 person killed During a news conference, Midland Mayor Lori Blong confirmed that one person was killed.—
Mateo Rosiles,
USA Today,
12 June 2026
Verb
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Club Kid is funny, and filled with deft jokes, but there’s a stylistic exuberance to it that attests to how Firstman wasn’t just thinking in terms of verbal punchlines.—
Alison Willmore,
Vulture,
15 May 2026
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The runaway success of the Toyota Prius in 2004-2008 attests to this.—
Brooke Crothers,
Forbes.com,
10 May 2026
Verb
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So state law essentially guarantees that results in close races can’t be known for weeks.—
Susan Shelley,
Oc Register,
3 June 2026
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Players value guarantees so heavily that Patriots guard Mike Onwenu actually took a pay cut for the 2026 season to factor in guarantees.—
Doug Kyed,
Boston Herald,
3 June 2026
Cite this Entry
“Authenticates.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/authenticates. Accessed 14 Jun. 2026.
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