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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The chaotic family life was cited when Cary Stayner pleaded not guilty by reason of insanity to the tourists’ murders; he was found mentally fit to stand trial.—
Bay Area News Group,
Mercury News,
4 May 2026 -
Call it a runner's high or insanity; the marathon takes just about everything a person can muster up physically and mentally.—
CBS News,
CBS News,
30 Apr. 2026
Noun
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Diaz’s face was split open by the end of the second round, the canvas looked like a crime scene and Perry stormed around the cage afterward, demanding a fight with Paul while fans stood on chairs trying to film the madness below them.—
Alejandro Avila OutKick,
FOXNews.com,
17 May 2026
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My ideal version is bringing a book and eating my Mixue ice cream out there for twenty minutes before heading back into the madness.—
Shivani Vora,
Forbes.com,
17 May 2026
Noun
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The challenge is staying true to its simplicity while expanding.—
Ellen Sheng,
CNBC,
19 May 2026
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His advice for men starting from scratch is a model of French simplicity.—
Pooja Mistry,
Forbes.com,
18 May 2026
Noun
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While her defensive energy contributed to the team’s depth, a scoreless night highlighted the utter absurdity of the league elevating a backup guard over the most prolific scorer in basketball history, especially on a night when the team was already missing its star center.—
Alejandro Avila OutKick,
FOXNews.com,
18 May 2026
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Some viewers even felt its liberal use of absurdity in fact grounded the show in the real world compared to the high-minded weepies on daytime, achieving honesty through nontraditional means.—
Literary Hub,
Literary Hub,
18 May 2026
Noun
-
Still, foolishness can sometimes bring good results; there are good results here, and some less than good.—
Television Critic,
Los Angeles Times,
8 May 2026
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Jon Caramanica To stratify the 400-song catalog of Carole King, let alone choose her shiniest song, is an exercise in foolishness.—
New York Times,
New York Times,
28 Apr. 2026
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 20 May. 2026.
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