PREPOSTEROUSNESS Synonyms: 73 Similar and Opposite Words

preposterousness

noun

Definition of preposterousness

as in insanity

lack of good sense or judgment laughed at the sheer preposterousness of the idea

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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 preposterousness Boy stuff and the preposterousness of it all. — Erik Kain, Forbes.com, 27 Aug. 2025 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

Recent Examples of Synonyms for preposterousness

Noun

Bennett asked the jury to find Hinton not guilty by reason of insanity.

— Minyvonne Burke, NBC news, 23 Oct. 2026
That sentence would have sounded like insanity a few decades ago, but in the strange world of Hollywood in the 2020s, weirder might really be better.

— Christian Zilko, IndieWire, 16 Oct. 2026

Definition of insanity

Noun

Satin finish, soft glow Much like the origins of the mochi skin concept, the mochi skin aesthetic is rooted in the Japanese approach to beauty, where simplicity and radiance take center stage.

— Jeanne Ballion, Vogue, 24 Oct. 2026
That process has been in place for over three decades, and Brazilians have become accustomed to its speed, simplicity, accuracy and routine.

— Solly Boussidan, FOXNews.com, 23 Oct. 2026

Definition of simplicity

Noun

Even amid so many absurdities, one of the strangest things that happens this week is Rainbeau suddenly developing an English accent.

— Rafaela Bassili, Vulture, 27 Oct. 2026
For all the absurdity, though, the award carries considerable weight — even if the timing is bittersweet.

— Théoden Janes, Charlotte Observer, 22 Oct. 2026

Definition of absurdity

Noun

Week 7 of the 2026 college football season will go down as one of the most chaotic ever, with five Top 10 teams suffering losses, and the newest AP Top 25 Poll reflects the craziness that unfolded.

— Mark Harris OutKick, FOXNews.com, 18 Oct. 2026
Use these Prime Day leftovers as a chance to restock cleaning essentials before the holiday hosting craziness begins.

— Francesca Krempa, Bon Appetit Magazine, 8 Oct. 2026

Definition of craziness

Browse Nearby Words

preposterous

preposterousness

prepotency

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“Preposterousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/preposterousness. Accessed 1 Nov. 2026.

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Synonyms of preposterousness

noun

Example Sentences

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