vouch

Synonym Chooser

How does the verb vouch contrast with its synonyms?

Some common synonyms of vouch are attest, certify, and witness. While all these words mean "to testify to the truth or genuineness of something," vouch applies to one who testifies as a competent authority or a reliable person.

willing to vouch for her integrity

When can attest be used instead of vouch?

While in some cases nearly identical to vouch, attest applies to oral or written testimony usually from experts or witnesses.

attested to the authenticity of the document

When is it sensible to use certify instead of vouch?

The words certify and vouch are synonyms, but do differ in nuance. Specifically, certify usually applies to a written statement, especially one carrying a signature or seal.

certified that the candidate had met all requirements

When would witness be a good substitute for vouch?

The words witness and vouch can be used in similar contexts, but witness applies to the subscribing of one's own name to a document as evidence of its genuineness.

witnessed the signing of the will

Example Sentences

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.
Recent Examples of vouch Porter continues to stand out Michael Porter Jr. showed up to training camp in excellent physical shape, teammates and coaches have vouched. Bennett Durando, The Denver Post, 13 Oct. 2024 For more best-sellers from Amazon, vouched by many avid gardeners themselves, keep reading below. Christina Shepherd McGuire, Better Homes & Gardens, 2 Sep. 2024 The best place to buy groceries, specifically produce, is 99 Ranch, as vouched by the Asian chain’s shopping bags on every kitchen counter. Melissah Yang, refinery29.com, 15 Jan. 2024 Publishers had to vouch that an author had resided in the U.S. for at least 10 years and was pursuing naturalization or had no viable pathway to do so. Cameron Pugh, The Christian Science Monitor, 21 Mar. 2024 See All Example Sentences for vouch
Recent Examples of Synonyms for vouch
Verb
  • Kettle & Fire also pays to certify its broth is free of any residue from the herbicide glyphosate and proudly displays that fact on its label.
    Chloe Sorvino, Forbes, 9 Mar. 2025
  • Agencies don’t have the forms to nominate officers and deputies, much less train and certify them.
    Ana Ceballos, Miami Herald, 8 Mar. 2025
Verb
  • When that happens, the Clean Water Act requires the permitting agency to adjust its permit requirements to ensure that water quality standards are met.
    Robin Kundis Craig, The Conversation, 5 Mar. 2025
  • At the height of the ghost candidate scandals, a group of lawmakers asked the PSC to specifically audit FPL to ensure that electric bills weren’t funding political spending or schemes.
    Sun Sentinel Editorial Board, Sun Sentinel, 5 Mar. 2025
Verb
  • Robot backflips are becoming commonplace, but a front flip is significantly more difficult than a backflip, as any gymnast can attest.
    Kurt Knutsson, CyberGuy Report, Fox News, 8 Mar. 2025
  • Three successive passes in close proximity, which could have caused the drone to lose control, attesting to a desire to restrict free air movement in common areas.
    Russel Honoré, Newsweek, 5 Mar. 2025
Verb
  • Now a split of their final two regular-season games – at UNLV on Tuesday, home against Nevada next Saturday – should be enough to assure a relaxed Selection Sunday.
    Mark Zeigler, San Diego Union-Tribune, 1 Mar. 2025
  • And the only way Schoen would be able to assure the Giants their pick of Miami’s Cam Ward or Colorado’s Shedeur Sanders would be to charge up.
    Pat Leonard, New York Daily News, 28 Feb. 2025
Verb
  • The plan currently insures over 480,000 active state employees.
    Rebecca Noel, Charlotte Observer, 26 Feb. 2025
  • More than 6,900 residents are insured via the state's program, called Pathways to Coverage, according to the Georgia Department of Community Health.
    Ken Alltucker, USA TODAY, 26 Feb. 2025
Verb
  • The American dream is unstoppable and our country is on the verge of a comeback, the likes of which the world has never witnessed and perhaps will never witness again.
    NPR, NPR, 5 Mar. 2025
  • From the earliest days of Create Music Group, [co-founder and COO] Alexandre Williams and I had the privilege of working alongside Joel and his business partner Dean Wilson, witnessing firsthand the evolution of an icon.
    Jem Aswad, Variety, 5 Mar. 2025
Verb
  • Validating Transaction Completeness Even in 2025, no open banking provider guarantees 100% accuracy.
    Peter Potapov, Forbes, 6 Mar. 2025
  • The pope has been sleeping with a non-invasive mechanical mask to guarantee that his lungs expand properly overnight and help his recovery.
    Nicole Winfield, Chicago Tribune, 6 Mar. 2025
Verb
  • The reason the Justice Department and the FBI have procedures is to guaranty fairness, and not just fairness but also the appearance of fairness, so that people can have confidence in institution.
    Fox News, Fox News, 17 June 2018
  • Rodriguez said ViaGen cautions prospective clients that while the company can guaranty a clone that’s genetically identical to the parent, personalities are a complicated mix of nature and nurture.
    Mary Carole McCauley, baltimoresun.com, 2 May 2018

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Cite this Entry

“Vouch.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/vouch. Accessed 12 Mar. 2025.

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