as in insanity
lack of good sense or judgment
the sheer fatuousness of the theory precludes any serious discussion
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for fatuousness
Noun
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Reiner’s lawyers may plead insanity as part of his defense in connection with a long history of drug use and other mental health disorders.—
Brian Welk,
IndieWire,
23 Feb. 2026 -
Los Angeles entertainment and trial lawyer Tre Lovell tells USA TODAY that Reiner will likely plead not guilty by reason of insanity.—
Anna Kaufman,
USA Today,
23 Feb. 2026
Noun
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Sopho derives from the Greek word for wisdom, mania from the Greek word for madness.—
Scott Lafee,
San Diego Union-Tribune,
24 Feb. 2026
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With all the madness going on out there, this is exactly the game the world needs right now.—
Sean Williams,
Harpers Magazine,
24 Feb. 2026
Noun
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California’s Napa Valley is prized for its vineyard views and quiet country roads, which create a relaxed atmosphere that blends rural simplicity with polished sophistication.—
Demetrius Simms,
Robb Report,
24 Feb. 2026
-
Ohtani shortened the name to Decoy for simplicity.—
Ryan Brennan,
Charlotte Observer,
24 Feb. 2026
Noun
-
The work makes this absurdity plain.—
Anel Rakhimzhanova,
Artforum,
1 Mar. 2026
-
This lack of scientific alignment leads to absurdities.—
Rino Ferrarese,
Hartford Courant,
27 Feb. 2026
Noun
-
There was no foolishness tolerated from him and, of course, Magic, his lieutenant.—
Broderick Turner,
Los Angeles Times,
22 Feb. 2026
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Don’t be afraid of the foolishness.—
Selome Hailu,
Variety,
21 Feb. 2026
Noun
-
Boy stuff and the preposterousness of it all.—
Erik Kain,
Forbes.com,
27 Aug. 2025
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Italian football is compelling in its sheer unpredictability, the sweep of its beauty and preposterousness on so many levels.—
James Horncastle,
New York Times,
21 Aug. 2025
Noun
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Even at the outset of Covid-19, the unwisdom of lockdowns guided mainstream epidemiology.—
Phillip W. Magness and Peter C. Earle,
WSJ,
19 Dec. 2021
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Dog-dad Daryl proves the unwisdom of bringing his pet to work and ends up crawling through a crack in the rocks to chase his pup.—
Richard Rys,
Vulture,
15 Aug. 2021
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Cite this Entry
“Fatuousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fatuousness. Accessed 3 Mar. 2026.
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