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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Example Sentences
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Recent Examples of unimpeachable
First, Starboard’s experience and track record with semiconductor companies described above is unimpeachable.
—
Kenneth Squire, CNBC, 25 Jan. 2025
As always, our rankings are perfect and unimpeachable.
—Dom Luszczyszyn, The Athletic, 24 Jan. 2025
Bass’s apartment, done in collaboration with interior designer Mark Hampton, is, as expected, pristine and unimpeachable, with five wood-burning fireplaces, a library with a rolling ladder, and vast entertaining rooms with picture windows.
—Kim Velsey, Curbed, 17 Jan. 2025
Harmon’s calling card is defense, and that part of her game remains unimpeachable.
—Sabreena Merchant, The Athletic, 20 Jan. 2025
See All Example Sentences for unimpeachable
Kenneth Squire, CNBC, 25 Jan. 2025
As always, our rankings are perfect and unimpeachable.
—Dom Luszczyszyn, The Athletic, 24 Jan. 2025
Bass’s apartment, done in collaboration with interior designer Mark Hampton, is, as expected, pristine and unimpeachable, with five wood-burning fireplaces, a library with a rolling ladder, and vast entertaining rooms with picture windows.
—Kim Velsey, Curbed, 17 Jan. 2025
Harmon’s calling card is defense, and that part of her game remains unimpeachable.
—Sabreena Merchant, The Athletic, 20 Jan. 2025
See All Example Sentences for unimpeachable
Recent Examples of Synonyms for unimpeachable
Adjective
-
After his honorable discharge from the Marine Corps, Quang enjoyed a successful pharmaceutical sales stint as a top producer for Astra/Merck and then Genentech.—
Quang X. Pham,
Forbes,
7 Mar. 2025
-
The outgoing Chairman, Gen. Charles 'CQ' Brown, Jr., USAF, has served with distinction in a career spanning four decades of honorable service.—
Mark Joseph,
Newsweek,
22 Feb. 2025
Adjective
-
The breach revealed that their products were being used for human rights abuses, despite claims of ethical oversight.—
Emil Sayegh,
Forbes,
11 Mar. 2025
-
Next up is a spotlight on industry ethics, workers’ rights and representation, addressing systemic challenges such as fair pay, ethical production practices and the evolving role of women in the industry.—
Christopher Vourlias,
Variety,
10 Mar. 2025
Adjective
-
Without fair elections, an honest media environment and a credible opposition, voters can’t correct their country’s course at the ballot box, providing competitive authoritarian regimes little incentive to do anything but enrich themselves.—
Elizabeth Shackelford,
Chicago Tribune,
7 Mar. 2025
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But to be honest the significant immune support is more than enough to keep me taking it.—
Kiana Murden,
Vogue,
7 Mar. 2025
Adjective
-
The science-fiction saga sees two forces who fight for control of the galaxy, the noble Ones and the evil Zeros, descending upon the French fishing village of Audresselles and trying to recruit the locals to their respective causes.—
Christian Zilko,
IndieWire,
7 Mar. 2025
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What a shame that the modern historical record fails to support such a noble impulse...—
William Lambers,
Newsweek,
7 Mar. 2025
Adjective
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Since 2011’s True Story, the Pluto moniker has been a gratifyingly unassailable part of Future’s brand.—
Gary Suarez,
Vulture,
23 Sep. 2024
-
And his big lesson, while unassailable, is not exactly the stuff of revelation.—
Owen Gleiberman,
Variety,
26 Jan. 2025
Adjective
-
Modesty is a winning attribute in a great power, and the United States has too many faults of its own to cast itself as an irreproachable model.—
Kori Schake,
Foreign Affairs,
16 Apr. 2019
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Service Last but not least, providing irreproachable service is imperative.—
Suneeta Motala,
Forbes,
6 Nov. 2024
Adjective
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The 60th anniversary of President Lyndon Johnson’s famous March 15, 1965, voting rights speech is an important reminder of the power of moral suasion when applied in support of basic democratic principles.—
Michael Peregrine,
Chicago Tribune,
14 Mar. 2025
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Both historical examples—and the Exclusion Zone in the film—highlight a recurring moral failure: societies that choose fear over empathy, control over coexistence.—
Tony Bradley,
Forbes,
14 Mar. 2025
Adjective
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The conscientious ones showed their value through results.—
Jodie Cook,
Forbes,
12 Mar. 2025
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In Texas, parents must get an affidavit notarized to have a valid conscientious exemption for their child.—
Ciara McCarthy,
Fort Worth Star-Telegram,
5 Mar. 2025
Cite this Entry
“Unimpeachable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unimpeachable. Accessed 19 Mar. 2025.
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