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
  • Staffing levels to help in emergencies and maintain trash, restrooms, campgrounds and roads are not guaranteed, according to the National Park Service.
    Katie Wiseman, IndyStar, 2 Oct. 2025
  • The White House said the executive order guarantees that AI will be integrated into US Department of Health and Human Services systems for sharing health information among health care systems, organizations and patients.
    Jen Christensen, CNN Money, 1 Oct. 2025
Verb
  • The company has the world’s first platinum Leadership in Energy and Environmental Design (LEED) denim manufacturing facility certified by the United States Green Building Council.
    Angela Velasquez, Sourcing Journal, 6 Oct. 2025
  • The nearest town of Torrey is certified as a Dark Sky Community, too.
    Stephanie Vermillion, Travel + Leisure, 5 Oct. 2025
Verb
  • Quarterly earnings in early August affirmed that concern, even with strong comps as beef prices still dented results.
    Morgan Chittum, CNBC, 1 Oct. 2025
  • The Cayman’s exterior has always affirmed the model’s legitimacy as a light and compact mid-engine athlete.
    Peter Nelson, Robb Report, 1 Oct. 2025
Verb
  • Producers who ship nursery stock out of regulated areas to non-regulated areas must have their stock inspected, and each load must be accompanied by a certificate that attests to the fact that their product is free from the box tree moth.
    Chad Murphy, Cincinnati Enquirer, 2 Oct. 2025
  • But since then, protests have been mostly peaceful, and residents have attested to the calm.
    Devon M. Sayers, CNN Money, 1 Oct. 2025
Verb
  • Supporters witnessed players gesturing to each other in annoyance at misplaced passes or mistimed runs, fans let rip with their own nervousness as their side defended a 1-0 lead, and, most graphically, head coach Vitor Pereira was sent from the touchline after his own anxiety got the better of him.
    Steve Madeley, New York Times, 6 Oct. 2025
  • Historic data In 2024, California witnessed 8,011 fires caused by humans, as reported by NIFC, which burned 990,939 acres of wildland.
    CA WILDFIRE BOT, Sacbee.com, 5 Oct. 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 Oct. 2025.

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