adjective
Usage
What are other ways to say inane? Something inane lacks sense, significance, or ideas. Do you know when to use inane, fatuous, silly, foolish, stupid, and asinine? Find out on Thesaurus.com.
Other Word Forms
Etymology
Origin of inane
First recorded in 1655–65, inane is from the Latin word inānis
Explanation
If something is inane, it's silly or senseless. If you just want to space out, you won't mind the inane chatter on TV, as long as it's on. Inane comes from the Latin inanis, for empty, and you can think of it as empty-headed. We call something inane if it states the obvious, or is really silly in a way that seems unintelligent. If you give your boss a presentation in a bunny suit and sing a song about being happy, she might say, "Get out of here with your inane bunny act!" Other synonyms are stupid, vacuous, ridiculous, pointless.
Vocabulary lists containing inane
300 Most Difficult "SAT" Words
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The Catcher in the Rye
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100 SAT Words Beginning with "I"
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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.
Lowery makes proficient use of the confined setting where Sam and Mary reunite, building a two-hander chamber drama around Coel and Hathaway’s fervent commitment to the weird and inane.
From Salon • Apr. 24, 2026
This was the rarest of offerings in today’s endlessly inane sports media ecosystem:
From The Wall Street Journal • Nov. 21, 2025
Privately, they have explained to me that it is the manager’s decision to blast inane, Paleolithic Rick Astley tunes at ear-shattering volumes.
From The Wall Street Journal • Nov. 15, 2025
Trump’s moment of the night ended up feeling tacked on, as James Austin Johnson appeared suddenly in an already solid sketch about Gen Alpha slang and inane podcasts for teenage boys.
From Salon • Oct. 19, 2025
“I’m sorry, Bast. It’s good advice, as all of your seemingly inane advice turns out to be.”
From "The Name of the Wind" by Patrick Rothfuss
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.
