as in guaranteeing
to declare (something) to be true or genuine
that auction house will always testify to a painting's authenticity
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for testifying (to)
Verb
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The boat combines electric and diesel power to offer energy efficiency and backup power generation for extended endurance, guaranteeing reliable performance in even the most demanding maritime environments.—
Prabhat Ranjan Mishra,
Interesting Engineering,
25 Sep. 2025 -
The machine’s dynamic focusing system ensures uniform marking, guaranteeing accuracy and consistency across production.—
Angela Velasquez,
Sourcing Journal,
25 Sep. 2025
Verb
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Medical groups and Tylenol's manufacturer, Kenvue, dispute the administration's claims, affirming the drug's safety during pregnancy.—
Marina Johnson,
Louisville Courier Journal,
23 Sep. 2025
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Trump’s policies have especially impacted service members and veterans, including an executive order that bans transgender troops and another that bars trans veterans from receiving gender-affirming care through the Department of Veterans Affairs.—
Maura Fox,
San Diego Union-Tribune,
22 Sep. 2025
Verb
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In this book, Harris exposed her vulnerability by sharing stories about how the campaign affected her family, the emotions behind certifying her election results, and recounting her internal thoughts throughout the campaign.—
Sydney Topf,
The Washington Examiner,
23 Sep. 2025
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Among his first actions during his first full term in Congress was voting against certifying former President Joe Biden's 2020 election victory in the key swing states of Arizona and Pennsylvania.—
Lawrence Andrea,
jsonline.com,
23 Sep. 2025
Verb
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This includes employers attesting, via the Department of Labor, that a prospective H-1B worker won’t affect wages and labor conditions of similar American workers, USCIS said.—
Marina Johnson,
Louisville Courier Journal,
22 Sep. 2025
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This includes employers attesting, via the Department of Labor, that a prospective H-1B worker won’t affect wages and labor conditions of similar American workers, USCIS said.—
Eduardo Cuevas,
USA Today,
20 Sep. 2025
Verb
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Zero-trust approaches aim to manage this sprawl by authenticating every request in real-time, regardless of its origin.—
Zennon Kapron,
Forbes.com,
28 Aug. 2025
Verb
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But the Drama is also equally thrilling and edifying, much like the experience of witnessing Cardi’s rise and watching her maneuver celebrity, heartbreak and beef at the highest level.—
Kyle Denis,
Billboard,
25 Sep. 2025
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In another killing, a man was chased through two complexes at night, with onlookers witnessing part of the chase but unsure of what was happening.—
Miguel Torres,
AZCentral.com,
25 Sep. 2025
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Cite this Entry
“Testifying (to).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/testifying%20%28to%29. Accessed 29 Sep. 2025.
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