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Synonyms

ridiculous

American  
[ri-dik-yuh-luhs] / rɪˈdɪk jə ləs /

adjective

  1. causing or worthy of ridicule or derision; absurd; preposterous; laughable.

    a ridiculous plan.

    Synonyms:
    farcical, comical, droll, funny, ludicrous, nonsensical
    Antonyms:
    sensible
  2. Slang. absurdly or unbelievably good, bad, crazy, etc..

    The concert was ridiculous, their best performance ever!


ridiculous British  
/ rɪˈdɪkjʊləs /

adjective

  1. worthy of or exciting ridicule; absurd, preposterous, laughable, or contemptible

"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

ridiculous Idioms  
  1. see from the ridiculous to the sublime.


Synonym Usage

See absurd.

Other Word Forms

Etymology

Origin of ridiculous

First recorded in 1540–50; from Late Latin rīdiculōsus “laughable, droll,” equivalent to Latin rīdicul(us), adjective derivative of rīdiculum ridicule ( def. ) + -ōsus -ous ( def. )

Explanation

Did you just say that you could toss a rubber chicken over an ocean? Don’t be ridiculous, because ridiculous words are hard to believe, and they will make others laugh at you, not always in a good way either. The adjective ridiculous comes from the Latin word ridere, which means “to laugh,” but it’s also related to the word ridicule, which means to mock in a cruel way. A mocking and cruel laughter, that’s a common reaction to ridiculous situations. However, there are all different kinds of ridiculous, like seeing a fish holding an umbrella while riding a bike.

Keep Reading on Vocabulary.com

Vocabulary lists containing ridiculous

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.

See Examples For:

As he began his bid to win two majors in the same season for the first time since 2014, McIlroy lurched from the sublime off the tee to the ridiculous on the green.

From BBC Jul. 16, 2026

Muchova made two ridiculous volleys - including a diving one - slipped on her first match point, and Gauff missed a match point when she went with the slice forehand at the net.

From BBC Jul. 13, 2026

The film’s version of LA is as ridiculous as the city is in real life, which makes it all the more enjoyable to see gullible Gail navigate her way through every situation.

From Salon Jul. 12, 2026

Not to give away our strategy, but we want to draw him in, because then he’s not hurting anybody else for a few minutes or spreading more ridiculous lies about innocent people.

From Slate Jul. 12, 2026

The man scoffed as if it were the most ridiculous thing he’d ever heard.

From "Flying Through Water" by Mamle Wolo

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