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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Those members of Bachelor Nation who aren't familiar with the #MomTok insanity will have several months to get up to speed, as Paul's season of The Bachelorette will not premiere until 2026.—
Kristen Baldwin,
Entertainment Weekly,
10 Sep. 2025 -
She was later extradited from South Korea in 2022, PEOPLE previously reported, and has since pleaded not guilty to two counts of murder and is pursuing an insanity defense.—
Christina Coulter,
PEOPLE,
9 Sep. 2025
Noun
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To give you an idea of this madness, take a look at the photo at the top.—
Ollie Barder,
Forbes.com,
12 Sep. 2025
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Continue reading … DAVID MARCUS – Progressive madness killed Charlie Kirk, a once-in-a-generation leader.—
,
FOXNews.com,
11 Sep. 2025
Noun
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Those who enjoy the simplicity and ease of a hair serum will like Hers’s Minoxidil Solution.—
Kiana Murden,
Vogue,
12 Sep. 2025
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The secret’s in the simplicity—and the rave reviews say it all.—
Cameron Beall,
Southern Living,
11 Sep. 2025
Noun
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But coming from Alexander Karp, the CEO and cofounder of Palantir Technologies, this concern-trolling about a growing censoriousness in ‘the culture’ feels almost intentional in its absurdity.—
Book Marks
September 11,
Literary Hub,
11 Sep. 2025
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The result is an absurdity that can elicit instinctual laughter at the grossest imagery imaginable.—
Robert Niles,
Oc Register,
9 Sep. 2025
Noun
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Not so much by her response as by my own foolishness.—
Rachel Kushner,
New Yorker,
14 Sep. 2025
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The foolishness of the governor’s gibe was underscored by the progressive, staunchly anti-Trump Democratic mayor of San Jose.—
U T Editorial Board,
San Diego Union-Tribune,
6 Sep. 2025
Noun
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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 18 Sep. 2025.
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