Definition of preposterous
: contrary to nature, reason, or common sense : absurd
preposterously
adverbpreposterousness
nounExplore Merriam-Webster
Examples of preposterous in a Sentence
The whole idea is preposterous!
the idea that extraterrestrials built the pyramids is preposterous
Recent Examples of preposterous from the Web
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Aside from being a somewhat preposterous notion for a team that hasn’t sniffed the postseason since 2001, the rules for this year’s game have changed.
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To think that Dottie would’ve thrown the most important game of the season — after telling her pitcher exactly what pitches Kit will swing and miss at — is preposterous.
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At Wyatt’s side during that preposterous TV interview was Ebonee Benson, a spokeswoman for Cosby’s wife, Camille.
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While the first year of Plumlee’s preposterous four-year, $50 million contract is now complete, the Hawks will still be paying him through 2019-20.
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Doctors say the advice is preposterous, and even dangerous, considering India’s already-poor record with maternal health.
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Preposterous Statements’ Brafman urged the judge to discount Shkreli’s proclamations.
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Don’t let this preposterous nonsense take root and spread.
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The set embodies all of the wonderful qualities of Kubrick's film: vast, preposterous and scathingly satirical of the escalatory nature of Cold War politics.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'preposterous.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of preposterous
Latin praeposterus, literally, in the wrong order, from prae- + posterus hinder, following — more at posterior
PREPOSTEROUS Defined for English Language Learners
preposterous
playDefinition of preposterous for English Language Learners
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: very foolish or silly
PREPOSTEROUS Defined for Kids
Learn More about preposterous
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Thesaurus: All synonyms and antonyms for preposterous Spanish Central: Translation of preposterous Nglish: Translation of preposterous for Spanish speakers Britannica English: Translation of preposterous for Arabic speakers
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