testify (to)

as in to guarantee
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 testify (to)
Verb
  • But Prescott's return and the addition of Pickens alone don't guarantee that Dallas will be a top-flight offense.
    Tyler Everett, MSNBC Newsweek, 4 Sep. 2025
  • Quench them with a copious deluge of water and stir to guarantee complete cooling.
    CA Weather Bot, Sacbee.com, 3 Sep. 2025
Verb
  • Airlines for America, a trade group representing American Airlines, United Airlines, Delta Air Lines and other carriers, asked the agency to delay the compliance by two years because the FAA had yet to certify the barriers, and no manuals, procedures or training programs were authorized.
    Colson Thayer, People.com, 2 Sep. 2025
  • Qualified instructors must be previously certified as an air traffic controller with experience in an airport facility, Kendall told Forbes.
    Suzanne Rowan Kelleher, Forbes.com, 2 Sep. 2025
Verb
  • In a Chinese readout of a meeting with Xi on Sunday, Azerbaijani President Ilham Aliyev affirmed support for Beijing's stance on Taiwan, and signed documents for cooperation on AI.
    Evelyn Cheng, CNBC, 3 Sep. 2025
  • Indeed, concentration camps prove to be a viable political option with a friendly Supreme Court ready to affirm President Cadwallader’s unprecedented use of executive orders.
    Literary Hub, Literary Hub, 3 Sep. 2025
Verb
  • The Brickell Run Club can attest to the heat island effect.
    Ashley Miznazi, Miami Herald, 5 Sep. 2025
  • After having this bed in her home for the last eight years, contributor Yelena Moroz Alpert can attest that the features Mafi noted are true.
    Nashia Baker, Architectural Digest, 4 Sep. 2025
Verb
  • In Antarctica, research stations like McMurdo will also witness a dramatic partial eclipse.
    Jamie Carter, Forbes.com, 7 Sep. 2025
  • If the marathons of New York and London showcase splendour and establishment and magnificence and size and place, then the Great North Run offers something else; to complete it, to witness it, is to understand its pull.
    George Caulkin, New York Times, 6 Sep. 2025
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Cite this Entry

“Testify (to).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/testify%20%28to%29. Accessed 9 Sep. 2025.

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