1
as in certifying
to declare (something) to be true or genuine
the appraiser attests that the lamp is indeed an original Tiffany
Synonyms & Similar Words
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2
as in testifying
to make a solemn declaration under oath for the purpose of establishing a fact
an eyewitness who will attest to my innocence
Synonyms & Similar Words
3
as in confirming
to give evidence or testimony to the truth or factualness of
I'll attest that she was at the party
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of attesting
The family staunchly defended Michael Jackson for more than 25 years, attesting to his innocence of inappropriate conduct.
—
Cynthia Littleton, Variety, 24 Apr. 2026
Some rappers have begun directly attesting to the fictional nature of their music.
—Maria Sherman, Fortune, 24 Apr. 2026
In the weeks that followed, a detailed account of a different captive’s story was read every Shabbat, attesting to a lingering collective grief.
—Eyal Press, New Yorker, 30 Mar. 2026
Leo on Monday signed the decree attesting that Flanagan lived a life of heroic virtue.
—ABC News, 23 Mar. 2026
Leo, on Monday, signed the decree attesting that Flanagan lived a life of heroic virtue.
—CBS News, 23 Mar. 2026
Cook’s attorney argued to have his original $75,000 bail reduced by $50,000 during a dangerousness hearing Friday, using letters attesting to Cook’s character and community service in the region.
—Tim Dunn, Boston Herald, 11 Mar. 2026
But two German rifle cartridges with iron bullets suggest that Jews hid from the Nazis in this difficult to navigate terrain, further, if not poetically, attesting to the protective ambiance of the forests of Włodawa, Poland, preserving, if not protecting history and also human life.
—Maria Mocerino, Interesting Engineering, 1 Mar. 2026
At his clinic, the licensor, posing as a patient, received a vaccine card attesting to her vaccination without ever being offered a shot, prosecutors said.
—Jessica Schreifels, CNN Money, 18 Dec. 2025
Cynthia Littleton, Variety, 24 Apr. 2026
Some rappers have begun directly attesting to the fictional nature of their music.
—Maria Sherman, Fortune, 24 Apr. 2026
In the weeks that followed, a detailed account of a different captive’s story was read every Shabbat, attesting to a lingering collective grief.
—Eyal Press, New Yorker, 30 Mar. 2026
Leo on Monday signed the decree attesting that Flanagan lived a life of heroic virtue.
—ABC News, 23 Mar. 2026
Leo, on Monday, signed the decree attesting that Flanagan lived a life of heroic virtue.
—CBS News, 23 Mar. 2026
Cook’s attorney argued to have his original $75,000 bail reduced by $50,000 during a dangerousness hearing Friday, using letters attesting to Cook’s character and community service in the region.
—Tim Dunn, Boston Herald, 11 Mar. 2026
But two German rifle cartridges with iron bullets suggest that Jews hid from the Nazis in this difficult to navigate terrain, further, if not poetically, attesting to the protective ambiance of the forests of Włodawa, Poland, preserving, if not protecting history and also human life.
—Maria Mocerino, Interesting Engineering, 1 Mar. 2026
At his clinic, the licensor, posing as a patient, received a vaccine card attesting to her vaccination without ever being offered a shot, prosecutors said.
—Jessica Schreifels, CNN Money, 18 Dec. 2025
Recent Examples of Synonyms for attesting
Verb
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In 23 states, including five presidential swing states, candidates who have denied election results are running for offices that will have a direct role in certifying future elections.—
Miles Parks,
NPR,
4 May 2026
-
Within hours, a Virginia judge blocked the state from certifying those results.—
Dallas Morning News,
Twin Cities,
1 May 2026
Verb
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But the OpenAI president has been stuck for days doing exactly that, while testifying in a trial in which Elon Musk has alleged that OpenAI abandoned its nonprofit mission to instead focus on personally enriching leaders like Brockman and Sam Altman.—
Ashley Belanger,
ArsTechnica,
5 May 2026
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The live-in chef who accused Stefon Diggs of assault took the stand Monday on the first day of his trial, testifying that the former New England Patriots wide receiver slapped and choked her during a dispute at his home.—
Michael Casey,
Chicago Tribune,
4 May 2026
Verb
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The website instructs guests not to go to the airport, confirming that the airline carrier has officially shut down and all flights are cancelled.—
Kaitlyn McCormick,
USA Today,
7 May 2026
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On Tuesday, May 5, the Mahwah Health Department issued a health alert on social media, confirming that a beaver had tested positive for rabies and that those bitten were receiving treatment.—
Adam England,
PEOPLE,
6 May 2026
Verb
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Some lawmakers also want legislation that could push back on Selig’s offensive by affirming states’ authority to rein in the platforms.—
Eleanor Mueller,
semafor.com,
30 Apr. 2026
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In recent years, the Legislature has also passed bills barring trans women and girls from participating in sports that align with their gender identity and restricting gender-affirming care for minors.—
Becca Savransky,
Idaho Statesman,
30 Apr. 2026
Verb
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Republican Secretary of State Denny Hoskins and local election officials will now be tasked with verifying whether the campaign collected enough signatures.—
Kacen Bayless,
Kansas City Star,
3 May 2026
-
The bureau recommends logistics companies take thorough security measures like independently verifying shipment requests and pickups using secondary methods prior to releasing any loads, as well as implementing multi-channel verification for identities.—
Will McCurdy,
PC Magazine,
2 May 2026
Verb
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Jackson’s abuse allegations initially made up much of the third act, but a past accuser had reached a settlement with the estate guaranteeing he would never be depicted in any future commercial projects.—
Carly Thomas,
HollywoodReporter,
3 May 2026
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The warehouse becomes a secure vault guaranteeing the bank that the wheels exist, are in good condition and match the pledge register.—
Antonia Mortensen,
CNN Money,
2 May 2026
Verb
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Attendees reported hearing gunshots and witnessing fights, leading to panic, chaos and crowd surges, police said.—
Stephen Underwood,
Hartford Courant,
25 Apr. 2026
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Unlike Tina Turner’s enthralling, apex music biopic What’s Love Got to Do With It (1993), watching Michael is like witnessing a daredevil walk a tightrope while wearing a harness over a mammoth, inflatable bounce house.—
Keith Murphy,
VIBE.com,
24 Apr. 2026
Verb
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Land Rover has now taken a high-profile step in authenticating the Defender’s pedigree at the most grueling, and prestigious, off-road race venue on the planet.—
Karl Brauer,
Robb Report,
19 Jan. 2026
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Two days earlier, Bonds had marked the jersey with the company’s proprietary invisible ink, authenticating that Goedert would wear it on that particular December day.—
Dana O’Neil,
CNN Money,
11 Jan. 2026
Cite this Entry
“Attesting.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/attesting. Accessed 10 May. 2026.
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