witness 1 of 2

witness

2 of 2

verb

1
as in to attest
to declare (something) to be true or genuine a notary public witnessing wills and other important documents

Synonyms & Similar Words

2
3
as in to testify
to make a solemn declaration under oath for the purpose of establishing a fact I witnessed to the fact that I had seen them together that night

Synonyms & Similar Words

4
as in to experience
to come to a knowledge of (something) by living through it war changes anyone who has ever witnessed it first hand

Synonyms & Similar Words

Synonym Chooser

How does the verb witness contrast with its synonyms?

Some common synonyms of witness are attest, certify, and vouch. While all these words mean "to testify to the truth or genuineness of something," witness applies to the subscribing of one's own name to a document as evidence of its genuineness.

witnessed the signing of the will

When can attest be used instead of witness?

While the synonyms attest and witness are close in meaning, attest applies to oral or written testimony usually from experts or witnesses.

attested to the authenticity of the document

In what contexts can certify take the place of witness?

The meanings of certify and witness largely overlap; however, certify usually applies to a written statement, especially one carrying a signature or seal.

certified that the candidate had met all requirements

When could vouch be used to replace witness?

In some situations, the words vouch and witness are roughly equivalent. However, vouch applies to one who testifies as a competent authority or a reliable person.

willing to vouch for her integrity

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 witness
Noun
But some lawmakers — including Johnson — are openly wondering if Maxwell, who is serving a 20-year prison sentence, would be a credible witness. Mychael Schnell, The Hill, 23 July 2025 At least two dozen defendants and one witness in criminal cases in metro Denver have been taken into custody by U.S. Immigration and Customs Enforcement and deported in the middle of ongoing state prosecutions since September, The Denver Post found. Shelly Bradbury, Denver Post, 13 July 2025
Verb
But all of us will witness the suffering and despair. Donna Vickroy, Chicago Tribune, 11 July 2025 After witnessing Helene’s destruction, Hurlbert has a sense of how words can fail to provide the comfort needed in the aftermath of tragedy. Madeline Holcombe, CNN Money, 11 July 2025 See All Example Sentences for witness
Recent Examples of Synonyms for witness
Noun
  • See Maxwell’s conditions for a congressional testimony.
    Rebecca Morin, USA Today, 30 July 2025
  • Investigators believe Vega was killed to prevent her testimony Sheriff’s Office detectives said Young's motive was to prevent Vega from testifying in a 2020 criminal case in which he was accused of robbing her at gunpoint.
    Perry Vandell, AZCentral.com, 30 July 2025
Verb
  • As Vogue’s senior living writer Elise Taylor can attest, the whole experience is a balancing act.
    Nicole Kliest, Vogue, 30 July 2025
  • As those of us who received some sourdough starter during the pandemic and made big plans to master the craft can attest, baking sourdough bread from scratch is, as Neeson pointed out, effortful.
    Sam Reed, Glamour, 24 July 2025
Verb
  • In the 13 years Nick Schweitzer has lived on the west side of Wauwatosa, the property assessment revaluation notice the city mailed him in mid-July 2025 is higher than any he's seen before.
    Bridget Fogarty, jsonline.com, 29 July 2025
  • Trends researchers noticed included the popularity of banh mi and an interest in vegan, vegetarian and gluten-free options.
    Fielding Buck, Oc Register, 29 July 2025
Verb
  • Martin Ritchey testified in favor of HB 3022 when it was proposed in 2019.
    Bayliss Wagner, Austin American Statesman, 25 July 2025
  • Per the New York Times, Huang engaged in months of lobbying for the policy change, meeting with Trump, testifying before Congress, and working closely with White House allies like AI adviser David Sacks.
    Beatrice Nolan, Fortune, 25 July 2025
Verb
  • Russia's Kamchatka Peninsula and surrounding Pacific Rim regions continued to experience seismic instability, with dozens of aftershocks being reported on Saturday by the United States Geological Survey (USGS).
    Hollie Silverman, MSNBC Newsweek, 2 Aug. 2025
  • On July 29, the Kamchatka Peninsula in eastern Russia experienced one of the 10 most powerful earthquakes since 1900.
    Austin Corona, AZCentral.com, 2 Aug. 2025
Noun
  • There is now a humanitarian crisis in Gaza, and this week the United Nations said its Integrated Food Security Phase Classification, or IPC, showed mounting evidence of a worsening famine.
    Phil Helsel, NBC news, 1 Aug. 2025
  • All available evidence analyzed by AP does not clear that bar.
    Gary Knight, Rolling Stone, 1 Aug. 2025
Verb
  • He was certified to teach elementary school in Oklahoma in 2022 and Texas in 2023.
    Arkansas Online, Arkansas Online, 31 July 2025
  • As of Wednesday afternoon, Schaffer’s Naked Gun is certified fresh with a 90 percent rating on Rotten Tomatoes and a 78 on Metacritic.
    Nikki Sternberg, HollywoodReporter, 30 July 2025
Verb
  • Suspect is Michael Paul Brown and was last seen in the Stumptown area.
    Jenna Sundel Gabe Whisnant, MSNBC Newsweek, 2 Aug. 2025
  • Read on to see what’s in store for your sign this year with your monthly tarot horoscope, Leo.
    Meghan Rose, Glamour, 1 Aug. 2025

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Cite this Entry

“Witness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/witness. Accessed 7 Aug. 2025.

More from Merriam-Webster on witness

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