witless
Americanadjective
adjective
Other Word Forms
Derived 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.
Vocabulary lists containing witless
100 SAT words Beginning with W,X,Y, and Z
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A Long Way from Chicago
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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.
Yet the subtext is less important than the surface: The movie is simply a witless bore.
From The Wall Street Journal • Nov. 27, 2025
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
What’s most troubling about this witless mishmash of whiny, infantile philosophizing and bone-crunching violence is the increasing realization that it actually thinks it’s saying something of significance.
From Los Angeles Times • Oct. 30, 2023
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
We didn’t feel it—we were just startled witless by the bang.
From "Code Name Verity" by Elizabeth Wein
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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.