testify (to)

Definition of testify (to)next
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
  • Space is limited, and admission is not guaranteed.
    Christian Zilko, IndieWire, 28 Apr. 2026
  • So Section 326 of the Communications Act prohibits prior restraint and censorship, and the First Amendment guarantees free speech.
    Josef Adalian, Vulture, 28 Apr. 2026
Verb
  • That means it has been certified as having passed.
    Don Stacom, Hartford Courant, 29 Apr. 2026
  • Housing counselors like Gravell are part of a national network certified by the Department of Housing and Urban Development.
    Andrea Riquier, USA Today, 28 Apr. 2026
Verb
  • The executive order and Kennedy declaration both define gender-affirming care as the use of puberty blockers, hormone treatment, and surgery.
    Business Columnist, Los Angeles Times, 23 Apr. 2026
  • In threads where the human community had decided someone was in the wrong, the AI affirmed that user's behavior 51% of the time.
    Ari Daniel, NPR, 23 Apr. 2026
Verb
  • The bill would repeal a law that now denies absentee ballots to any voter who cannot attest to being unable to vote in person due to sickness, disability, absence, military service, religious conflicts or being an elections worker.
    Mark Pazniokas, Hartford Courant, 24 Apr. 2026
  • The family staunchly defended Michael Jackson for more than 25 years, attesting to his innocence of inappropriate conduct.
    Cynthia Littleton, Variety, 24 Apr. 2026
Verb
  • Obama administration negotiators witnessed this firsthand, as Iran whittled down resistance to some of its demands over years of talks that led to the 2015 nuclear deal.
    Nic Robertson, CNN Money, 23 Apr. 2026
  • At a restroom in a retail store near Corbin Avenue and Nordhoff Street in Winnetka, a victim reported, a suspect was witnessed using his cellphone to record her from under the stall.
    City News Service, Daily News, 23 Apr. 2026
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.

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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 30 Apr. 2026.

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