imbecility

noun

ˌim-bə-ˈsi-lə-tē How to pronounce imbecility (audio)
Definition of imbecilitynext
1
as in insanity
a foolish act or idea was arrested for the sheer imbecility of speeding down a dark road with no headlights on

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2
as in madness
lack of good sense or judgment we were stunned by the imbecility of the ideas presented by this once-respected biologist

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of imbecility When Constanze reaches her breaking point, Mozart’s imbecility is exposed as fragility. — Theater Critic, Los Angeles Times, 18 Feb. 2026
Recent Examples of Synonyms for imbecility
  1. insanity
  2. madness
  3. idiocy
  4. simplicity
  5. absurdity
Noun
  • Counsel was enraged that his gambit was foiled by one jury holdout on the insanity argument.
    — Voice of the People, New York Daily News, 2 Oct. 2026
  • Prosecutors questioned the schizophrenia diagnosis and pointed out that suffering from mental illness is not the same as meeting the legal standard of insanity.
    — Clara Harter, Los Angeles Times, 1 Oct. 2026
Definition of insanity
Noun
  • The director likens his own role on the trip to that of Bill, who is slowly driven to madness by worrying about a particular child, the class punching bag Kenneth (Olof Olingdahl).
    — Lily Ford, HollywoodReporter, 29 Sep. 2026
  • Common sense gun regulations are the only hope for reversing this madness.
    — Dan Sweeney, Sun Sentinel, 22 Sep. 2026
Definition of madness
Noun
  • Beavis and Butt-Head function as a note-perfect satire of teenage confidence and idiocy, but the sharpness of the writing has always belied the bottom-of-the-barrel intellect of its title characters.
    — Declan Gallagher, Entertainment Weekly, 10 Sep. 2026
  • It’s been a classic staple over decades of British comedy, which from Basil Fawlty to David Brent has rejoiced in puncturing pomposity to reveal idiocy and incompetence.
    — Alex Ritman, Variety, 7 Aug. 2026
Definition of idiocy
Noun
  • But the beautiful simplicity of East of Eden has always been its idea that nothing is finished.
    — Roxana Hadadi, Vulture, 2 Oct. 2026
  • These poems are made with some of the simplicity and directness of a song.
    — Colm Tóibín, Literary Hub, 30 Sep. 2026
Definition of simplicity
Noun
  • Sadly, Showalter and the scriptwriter, Nick Antosca, are completely unable to meet these demands, with the result that the absurdities are all on the screen.
    — Richard Brody, New Yorker, 30 Sep. 2026
  • None of this ever accumulates much weight, however, since the conflicts are all dulled by the one-note absurdity of the farcical plotting.
    — David Rooney, HollywoodReporter, 29 Sep. 2026
Definition of absurdity

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imbecilities
imbecility
imbibe
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Cite this Entry

“Imbecility.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/imbecility. Accessed 6 Oct. 2026.

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