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absurd

American  
[uhb-surd, -zurd] / əbˈsɜrd, -ˈzɜrd /

adjective

  1. utterly or obviously senseless, illogical, or untrue; contrary to all reason or common sense; laughably foolish or false.

    an absurd explanation.

    Synonyms:
    nonsensical, ludicrous, silly, irrational
    Antonyms:
    sensible, logical

noun

  1. the quality or condition of existing in a meaningless and irrational world.

absurd British  
/ əbˈsɜːd /

adjective

  1. at variance with reason; manifestly false

  2. ludicrous; ridiculous

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. (sometimes capital) philosophy the conception of the world, esp in Existentialist thought, as neither designed nor predictable but irrational and meaningless

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

Absurd, ridiculous, preposterous all mean inconsistent with reason or common sense. Absurd means utterly opposed to truth or reason: an absurd claim. Ridiculous implies that something is fit only to be laughed at, perhaps contemptuously: a ridiculous suggestion. Preposterous implies an extreme of foolishness: a preposterous proposal.

Other Word Forms

Derived Forms

Etymology

Origin of absurd

First recorded in 1550–60, absurd is from the Latin word absurdus out of tune, uncouth, ridiculous. See ab-, surd

Explanation

Something absurd is really silly, absolutely ridiculous, or total nonsense. Thinking you can wear flip flops and a bikini to the North Pole is an absurd idea, for example. If you run into someone dressed in an absurd outfit or watch a movie full of absurd jokes, you'll probably have a good laugh. But find yourself dealing with the absurd; you'll likely be stuck in a depressing existential crisis. The absurd describes a state of being where human life has no purpose and everything is completely irrational.

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Vocabulary lists containing absurd

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"For a council that describes itself as a smarter, greener, fairer borough, it's just absurd that we've got something that generates so much CO2," he said.

From BBC • Jun. 7, 2026

It is a statement of fact that a growing and, frankly absurd share of that wealth is owned by a tiny group of people.

From MarketWatch • Jun. 5, 2026

“The whole thing is a joke,” Hilton went on to say of California elections, which of course, is absurd.

From Los Angeles Times • Jun. 4, 2026

"I don't even know how to respond to that, other than to tell you that it's absurd and ridiculous," Rubio told the House Foreign Affairs Committee.

From Barron's • Jun. 3, 2026

“The price was absurd, and they were giving her a no money down option adjustable-rate mortgage,” says Eisman, who talked her into taking out a conventional fixed-rate mortgage.

From "The Big Short" by Michael Lewis

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