ATTESTER Synonyms: 20 Similar and Opposite Words

attester

noun

Definition of attester

as in witness

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Recent Examples of Synonyms for attester

Noun

Kent was a cooperating witness and testified against Song and others at a trial in Fort Worth that ended in March with convictions of nine defendants.

— Amy McDaniel, Fort Worth Star-Telegram, 7 July 2026
Goetz argued the surveillance footage and witness descriptions did not identify the shooter and that prosecutors relied on speculation instead of proof.

— Tyler Quattrin, Twin Cities, 6 July 2026

Definition of witness

Noun

Adriana Valasis, an N+ reporter in Mexico City who has covered World Cups and the Olympic Games, has seen firsthand how the Mexican national team lifted the fans’ spirits and brought Mexican society together.

— Eduard Cauich, Los Angeles Times, 5 July 2026
Mike Snider is a national trending news reporter for USA TODAY.

— Mike Snider, USA Today, 5 July 2026

Definition of reporter

Noun

The Justice Department unveiled this case against it, essentially arguing that SPLC had been defrauding its donors by paying informants within far-right groups who were infiltrating those groups.

— Hanna Rosin, The Atlantic, 9 July 2026
Earlier this year, a Times investigation revealed ICE deported an informant who had turned against two of his co-defendants in a meth smuggling case.

— James Queally, Los Angeles Times, 8 July 2026

Definition of informant

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attested

attester

attesters

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“Attester.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/attester. Accessed 11 Jul. 2026.

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Synonyms of attester

noun

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