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Synonyms

inane

American  
[ih-neyn] / ɪˈneɪn /

adjective

  1. lacking sense, significance, or ideas; silly.

    inane questions.

    Synonyms:
    pointless, absurd
  2. empty; void.


noun

  1. something that is empty or void, especially the void of infinite space.

inane British  
/ ɪˈneɪn /

adjective

  1. senseless, unimaginative, or empty; unintelligent

    inane remarks

"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

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.

Keep Reading on Vocabulary.com

Vocabulary lists containing inane

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:

Stars dictated dressing‑room dynamics, influenced tactical decisions and sometimes overshadowed the collective with inane disputes over things like training schedules or even who should take penalties.

From BBC May 29, 2026

The film spends significant time roasting inane eccentrics like Benji but not without explaining their place in the media’s modern ecosystem.

From Salon May 6, 2026

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

No great loss if so; with his inane, surfer-dude personality, he’s like an extraterrestrial Jeff Spicoli without the comic gifts.

From The Wall Street Journal Dec. 17, 2025

The copies of my poems Rudy handed back had on them brief, inane remarks I read and reread for double meaning.

From "How the García Girls Lost Their Accents" by Julia Alvarez

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