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

Descano’s side went along with his insanity defense after approving a mental health evaluation by psychologist Eric Drogin, court records show.

— Hudson Crozier, The Washington Examiner, 21 Sep. 2026
Eleven of the 12 jurors accepted the defense’s argument that Clancy had acute postpartum psychosis and should be found not guilty by reason of insanity.

— The Week US, TheWeek, 21 Sep. 2026

Definition of insanity

Noun

With one of the regional sites next April moving from Bridgeport to PeoplesBank Arena, and another regional scheduled for Springfield, UConn has a chance to really extend the madness past March around here.

— Dom Amore, Hartford Courant, 16 Sep. 2026
Prison interviews and recovered footage slowly reveal how deeply entangled the two men had become in their shared madness.

— Naman Ramachandran, Variety, 11 Sep. 2026

Definition of madness

Noun

Black Beans and Sausage The simplicity of this dish allows the true flavors of each ingredient to shine through, meaning the earthy black beans won’t get lost in translation, even when paired with smoky sausage.

— Riley Wofford, Martha Stewart, 17 Sep. 2026
Ebicos Those who don't mind a permanent camper installation might prefer the simplicity of the Happy Dreamer Electric, which deploys and retracts with a single push of a button.

— New Atlas, New Atlas, 16 Sep. 2026

Definition of simplicity

Noun

Jacksonville has a successful Triple-A franchise, the Jumbo Shrimp, that won its league last year, bringing fun theme nights, quirky mascots and between-inning craziness.

— Letters to the Editor, The Orlando Sentinel, 23 Aug. 2026
And there’s plenty more moving yet outrageous craziness to come.

— Alex Ritman, Variety, 7 Aug. 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 23 Sep. 2026.

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Synonyms of preposterousness

noun

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