ridiculous
Americanadjective
adjective
Synonym Usage
See absurd.
Other Word Forms
Derived 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.
Vocabulary lists containing ridiculous
The Secret Life of Bees
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Commonly Misspelled Words, List 6
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"Abuela Invents the Zero" and "Karate"
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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.
Once you’ve watched one drive, you’ve seen them all drive, though I’m sure Elon Musk and all of the Tesla Uber drivers who have watched me struggle to open that ridiculous door would disagree.
From Salon • Jun. 6, 2026
“The impression I came away with was, that was a big mistake to do, and ridiculous and stupid,” he said.
From The Wall Street Journal • Jun. 5, 2026
Launched in an era where machismo meant a goofy wrestler or metal singer with an eight-octave falsetto, the steroidal beskirted barbarian has always been a bit ridiculous.
From Los Angeles Times • Jun. 3, 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
“I’m sure he’s not a killer,” she said, like that was the most ridiculous thing anyone could have said.
From "The First State of Being" by Erin Entrada Kelly
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.