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Synonyms

witless

American  
[wit-lis] / ˈwɪt lɪs /

adjective

  1. lacking wit or intelligence; stupid; foolish.


witless British  
/ ˈwɪtlɪs /

adjective

  1. lacking wit, intelligence, or sense; stupid

"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

Other Word Forms

Etymology

Origin of witless

before 1000; Middle English; Old English witlēas. See wit 1, -less

Explanation

A witless person is a numskull. To be witless is not to lack the "funny" kind of "wit," but to lack the "brains" kind of "wit." If you're witless, you don't have your wits about you. I wouldn't call you stupid, exactly. After all, anyone who can calculate pi to the 20th decimal point without even using a pencil is anything but dumb. But I would call you witless for not knowing that when a woman asks you "Does this dress make me look fat?," the answer should always be "No." You may have heard someone say "Keep your wits about you," which means "Stay alert!" Well, if you're behaving in a witless fashion, then you're not being alert or showing proper judgment. Even smart people can be witless from time to time.

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Vocabulary lists containing witless

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:

The animated franchise returns with a story that sees the titular yellow creatures on a chaotic and fairly witless journey through cinema’s past.

From The Wall Street Journal Jul. 1, 2026

Some descriptions of the “My Humps” cover from male critics: not funny, smug, witless, self-conscious, pop music cannibalism, dreadful and completely missing the point.

From Salon Nov. 29, 2024

And it’s, hands down, one of the most witless acts perpetuated at the hands of today’s parents.

From Washington Times Feb. 15, 2023

At the height of their fame, these witless pop culture icons even presented at the 1997 Academy Awards, just months after their first big-screen outing, “Beavis and Butt-Head Do America,” opened in theaters.

From Los Angeles Times Aug. 4, 2022

I felt laughter welling up inside me—at the dragon-charm, at Hrothgar’s whispering and trembling by the meadhall door, at everything— the oblivious trees and sky, the witless moon.

From "Grendel" by John Gardner

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