as in honorable
formal
very reliable and trusted; not able to be doubted or questioned
a person of unimpeachable integrity The information is from an unimpeachable source.
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Recent Examples of unimpeachable
Starting with the 10-week No. 1 Dangerous: The Double Album in 2021 and continuing with 19-week chart-topper One Thing at a Time in 2023, Wallen has a pretty unimpeachable commercial track record.
—
Katie Atkinson, Billboard, 13 May 2025
Their presence adds a level of unimpeachable authority to its excellence.
—Marcus K. Dowling, The Tennessean, 11 Nov. 2024
And at every turn of her career, her success was predicated on a simple, unimpeachable desire to dominate her opponent.
—Julia Poe, Chicago Tribune, 31 Mar. 2025
Already maligned with controversy surrounding both stars Gal Gadot and Rachel Zegler, the studio’s latest introduces a number of aggressively irrelevant details to further complicate its new take on an unimpeachable classic.
—Fran Hoepfner, Vulture, 21 Mar. 2025
See All Example Sentences for unimpeachable
Katie Atkinson, Billboard, 13 May 2025
Their presence adds a level of unimpeachable authority to its excellence.
—Marcus K. Dowling, The Tennessean, 11 Nov. 2024
And at every turn of her career, her success was predicated on a simple, unimpeachable desire to dominate her opponent.
—Julia Poe, Chicago Tribune, 31 Mar. 2025
Already maligned with controversy surrounding both stars Gal Gadot and Rachel Zegler, the studio’s latest introduces a number of aggressively irrelevant details to further complicate its new take on an unimpeachable classic.
—Fran Hoepfner, Vulture, 21 Mar. 2025
See All Example Sentences for unimpeachable
Recent Examples of Synonyms for unimpeachable
Adjective
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Different views on the topic Some readers challenge the emphasis on political decorum, arguing that respect must be earned through honorable conduct rather than election victories.—
Los Angeles Times,
Los Angeles Times,
4 July 2025
-
Or that America's founding principles are honorable and created a superpower that leads the world.—
Newsweek Staff,
MSNBC Newsweek,
3 July 2025
Adjective
-
Managers are the ethical gatekeepers responsible for monitoring outputs and ensuring alignment with company values.—
Dr. Timothy J. Giardino,
Forbes.com,
9 July 2025
-
Surrounded by lush, mountainous landscapes, Chiang Mai provides ample opportunities for ethical elephant encounters as well as plentiful hikes through gorgeous national parks.—
John Wogan,
Travel + Leisure,
8 July 2025
Adjective
-
Jamie Lee Curtis got honest about her cosmetic procedures in the hopes of dissuading women from making the same mistake.—
Maria Yagoda,
People.com,
5 July 2025
-
The appraisal was not crude, but rather honest and profound.—
Megan Feringa,
New York Times,
4 July 2025
Adjective
-
Royal titles are reserved for those born into or marrying into the family, while dukedoms and other noble titles are passed down through a family or granted by the reigning monarch.—
Stephanie Petit,
People.com,
6 July 2025
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He’s covered in sweat and using a scrap of cardboard as a fan—not for himself, but for the tides of people who pass him, in a noble effort to keep them cool.—
Richard Collett,
Saveur,
2 July 2025
Adjective
-
The finale of season two — and specifically how the endorphin-releasing Rocky theme tune, Gonna Fly Now, kicked in just as the crowd invaded the pitch to celebrate that non-League exile was over — felt similarly unassailable.—
Richard Sutcliffe,
New York Times,
27 June 2025
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In many different ways — culturally, politically, socially, as well as topographically — the place is unassailable.—
Guy Martin,
Forbes.com,
27 June 2025
Adjective
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Beneath their air of irreproachable authority, Jung and Freud — both brilliantly played, the first with subtlety, the other with theatrical relish — wrestle with petty grievances and insecurities, while the former stubbornly rationalizes his affair with onetime patient Spielrein.—
A.A. Dowd,
Vulture,
28 Apr. 2025
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White has previously talked about Belinda as the morally irreproachable character on the show—but this series has basically no ethical characters, so of course Belinda gets her payday.—
Eliana Dockterman,
Time,
7 Apr. 2025
Adjective
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By embedding inclusive decision making into its core operations, companies can demonstrate that a commitment to equity is both a moral imperative and a strategic advantage in today’s competitive landscape.—
Aniela Unguresan,
Forbes.com,
11 July 2025
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America was headed toward the Civil War and both sides knew the manpower and land would be valuable, to say nothing of the moral implications.—
David Ubben,
New York Times,
11 July 2025
Adjective
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The documents included emails, personal essays and other academic records, which showed Crooks to be a conscientious and intelligent college student with an interest in engineering as well as a clear skepticism of the federal government and corporations.—
Emily Mae Czachor
July 13,
CBS News,
13 July 2025
-
More than 70% of participants were classified as open-minded, conscientious, and emotionally stable, suggesting the sample may not reflect the broader personality distribution in the general population, the authors noted.—
Brian Mastroianni,
Health,
9 July 2025
Cite this Entry
“Unimpeachable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unimpeachable. Accessed 19 Jul. 2025.
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