half-witted

adjective

Definition of half-wittednext
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
  1. dumb
  2. foolish
  3. stupid
  4. silly
  5. slow
  6. absurd
  7. simple
  8. insane
Adjective
  • America’s Semiquincentennial was celebrated across the country this summer with big, dumb, gluttonous fun.
    — Jessica Winter, New Yorker, 21 Aug. 2026
  • But the attention on Cunningham’s comments, the contrived outrage over a fictional trans athlete draft and dumb stunts by former NBA players may have helped drive more folks toward watching the league’s games.
    — Lorraine Ali, Los Angeles Times, 19 Aug. 2026
Definition of dumb
Adjective
  • But Americans would be foolish to think that Washington is anywhere near solving this problem.
    — Doug Beck, Foreign Affairs, 18 Aug. 2026
  • That’s economically foolish and potentially devastating for patients.
    — Steve Forbes, Forbes.com, 17 Aug. 2026
Definition of foolish
Adjective
  • Far too much coverage of declining trust in science — particularly the anti-vaccine movement — is predicated on the assumption that its adherents are either stupid or crazy.
    — Rick Berke, STAT, 19 Aug. 2026
  • The Dodge Durango Hellcat is the most accessible way to go stupid-fast in a three-row family car thanks to the Escalade V‘s high price tag.
    — Byron Hurd, The Drive, 13 Aug. 2026
Definition of stupid
Adjective
  • Of course, challenges immediately present themselves, the silliest of which belongs to Samir and Paul Baker.
    — Ben Rosenstock, Vulture, 28 Aug. 2026
  • In practice, a black-and-white hunk of metal sprinting into a wall looks silly.
    — Mary Randolph, Scientific American, 25 Aug. 2026
Definition of silly
Adjective
  • The challenge is that the hydrogen evolution reaction is slower in alkaline environments, increasing the need for catalysts that can deliver high activity without rapidly losing performance.
    — Bojan Stojkovski, Interesting Engineering, 22 Aug. 2026
  • As Mikhail Gorbachev became Soviet premier and promised new openness with a policy of glasnost, a slow thaw would begin toward free speech, human rights, the release of political dissidents and relaxed restrictions on emigration.
    — Maura Fox, San Diego Union-Tribune, 22 Aug. 2026
Definition of slow
Adjective
  • The roster might as well be an All-Star team, and this pitching staff is absurd.
    — David Troy OutKick, FOXNews.com, 26 Aug. 2026
  • The very idea of a trade war with Canada — our neighbor, our ally, our closest friend, a nation that’s peaceful and whose people have a reputation for kindness — is absurd.
    — Robert B. Reich, Hartford Courant, 25 Aug. 2026
Definition of absurd
Adjective
  • Waist circumference is one simple way to estimate visceral fat.
    — Faye Chiu, CNN Money, 26 Aug. 2026
  • From a straightforward season-long points race to giving the points leader a cushion on the leaderboard, and now the simple format of awarding the FedEx Cup to the winner of the Tour Championship, the postseason has long needed a boost.
    — Mark Harris OutKick, FOXNews.com, 25 Aug. 2026
Definition of simple
Adjective
  • The new season has been absolutely insane through four episodes as the hunt to save Joe (Zoe Saldaña) from her kidnappers is underway.
    — David Hookstead OutKick, FOXNews.com, 25 Aug. 2026
  • If Gigi is malintentioned and insane and a homewrecker, there’s no story, right?
    — Hilary Lewis, HollywoodReporter, 25 Aug. 2026
Definition of insane
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

half-wits
half-witted
half-wittedness
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Cite this Entry

“Half-witted.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/half-witted. Accessed 29 Aug. 2026.

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