1
as in dumb
not having or showing an ability to absorb ideas readily
the young genius mastered calculus while his peers, who seemed half-witted in comparison, labored over basic addition and subtraction
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in foolish
showing or marked by a lack of good sense or judgment
had the half-witted idea to try to swim across the raging river, and would have drowned if someone hadn't rescued him
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for half-witted
Adjective
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As Legally Blonde's Elle Woods, Witherspoon charted a memorable path from dumb blonde to Harvard Law School graduate.—
Ryan Coleman, Entertainment Weekly, 6 Nov. 2025
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Celebrities fight it out to be eliminated from the competition as quickly as possible to avoid being crowned the nation’s dumbest.—
Adjective
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To do a lot less foolish, thoughtless, stupid, idiotic things.—
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No one should be defending activists who engage in the most foolish and dangerous actions!—
Adjective
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In tribute to Michael Keane’s hair-pulling on Wednesday, Cerys Jones picked through the stupidest dismissals in Premier League history.—
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To do a lot less foolish, thoughtless, stupid, idiotic things.—
Adjective
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To say the road to the Super Bowl goes through Jacksonville sounds silly in the NFL’s grand scheme, but for a talented and decorated Bills group that never has won there, that’s the first stop on the quest.—
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Citing the Monroe Doctrine is silly.—
Adjective
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Hoover finished 319 yards on 34-of-50 passing, but his two turnovers were critical mistakes that led to TCU’s slow start in the first half.—
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When visiting the exhibit, plan on taking your time to make the most of it, or what the American Federation of Arts calls slow looking.—
Adjective
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After the first Roundtable, Survivor stalwart Rob Cesternino — perhaps clued in by Candiace’s absurd conga line ploy to get people out of the kitchen — sniffed out that a murder in plain sight could be happening.—
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Contrary to what many may think, the researchers found no correlation between a person’s level of education and their capacity to believe in absurd conspiracies.—
Adjective
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This simple taupe geometric style peel-and-stick wallpaper is affordable, easy to apply, and looks gorgeous without being too bold or loud.—
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The simple addition of zipper detailing adds a preppy energy to the top.—
Adjective
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And everyone is mad at Andrew—though this one feels like a rumor and more reality.—
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He’s been thrown straight into a mad month, in which Chelsea have Premier League, FA Cup, Carabao Cup and Champions League fixtures.—
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Cite this Entry
“Half-witted.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/half-witted. Accessed 13 Jan. 2026.
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