1
as in insanity
a foolish act or idea
opening another auto dealership in an area that already has a surplus of them seems like a gross fatuity
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in madness
lack of good sense or judgment
local morning DJs lambasted the fatuity of the homeowner who used gasoline to burn a pile of brushwood
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in thickness
the quality or state of lacking intelligence or quickness of mind
the fatuity of the characters on that TV sitcom actually gets laughs
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of fatuity
Despite the fatuity of the arguments being posited by the ESG critics, the investment industry is running scared.
—
Michael Hiltzik,
Los Angeles Times,
9 Dec. 2022
Molière escapes fatuity with his candor that what restores a universe unbalanced by intellectual obsession is, most often, normal erotic appetite.
—
Adam Gopnik,
The New Yorker,
1 Feb. 2022
Their work, in and out of power, is to dress up the atavistic avarice and self-serving fatuity of the wealthy people who fund and shape conservative politics as an ideology.
—
David Roth,
The New Republic,
9 June 2020
Michael Hiltzik,
Los Angeles Times,
9 Dec. 2022
Molière escapes fatuity with his candor that what restores a universe unbalanced by intellectual obsession is, most often, normal erotic appetite.
—
Adam Gopnik,
The New Yorker,
1 Feb. 2022
Their work, in and out of power, is to dress up the atavistic avarice and self-serving fatuity of the wealthy people who fund and shape conservative politics as an ideology.
—
David Roth,
The New Republic,
9 June 2020
Recent Examples of Synonyms for fatuity
Noun
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Bland was obsessed with religion, but that did not amount to insanity, the prosecutor argued.
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Part of what drew him to the case, Burton said, was that many of the issues relevant then are still relevant today, like the death penalty, the use of the insanity defense, parole and rehabilitation.
Noun
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Is this just a salary dump, or is there a method to the madness for the Wolves?
-
Welcome to the Amazon Prime Day 2026 madness!
Noun
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There wasn't much left to shave off with the Galaxy Z Fold 7, because when unfolded, one panel is as thick as the USB-C port, which acts as the phone's hard stop on thickness.
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Because of the length and lack of thickness, my hair often lacks volume and is quickly weighed down shortly after styling.
Noun
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That’s the level of idiocy in the Los Angeles city government.
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The idiocy of these people knows no bounds.
Noun
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Light and Breezy One of the many virtues of the ’60s shift is its simplicity.
-
The collection expressed an idea of contemporary simplicity, built through precise proportions, evolved materials and a new visual lightness.
Noun
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In an email to Krebs, Valadon claimed that the repo’s commit logs show that GitHub’s default protections against committing secrets—protections designed to protect unwitting or unskilled developers against exactly this kind of stupidness—had been disabled by the repo’s administrator.
Noun
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And yet the absurdity didn’t stop there.
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At a time when the average new vehicle transaction price continues marching toward absurdity (roughly $51,000 now), that affordability matters.
Noun
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Any larger Hollywood studio would have likely insisted on a grander finale, but The Death of Robin Hood, produced by A24, left me pondering the foolishness of my need for such a denouement.
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The popular Instagram page @touronsofnationalparks is known for spotlighting the foolishness of people in national parks.
Cite this Entry
“Fatuity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fatuity. Accessed 29 Jun. 2026.
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