as in psychotic
unable to think in a clear or sensible way
will seek to prove that the elderly tycoon was non compos mentis when he dictated that will
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for non compos mentis
Adjective
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Thank god because the Special pitch was, said with love to my younger self, psychotic.—
Ryan O'Connell,
HollywoodReporter,
4 May 2026 -
Leaving people with serious, untreated psychotic illnesses to publicly deteriorate isn’t compassion in the slightest.—
Kaitlyn Schallhorn,
Oc Register,
4 May 2026
Adjective
-
These mad scientists then trained a small flock of sheep to recognize four celebrities—Emma Watson, Barack Obama, Jake Gyllenhaal, and the BBC newsreader Fiona Bruce—from their pictures on the internet.—
Jill Lepore,
New Yorker,
9 May 2026
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While Sharpe’s casting was inevitably, and depressingly, dismissed as another sign of wokeism gone mad, the half-Japanese/half-British actor ultimately brings something new to the table.—
Jon O'Brien,
IndieWire,
8 May 2026
Adjective
-
Each progressive Trolls movie has gotten more and more insane.—
Marah Eakin,
Vulture,
7 May 2026
-
To have air traffic controllers or the Transportation Security Administration to go without pay is insane and prejudicial to public safety.—
Lucas Robinson,
San Diego Union-Tribune,
7 May 2026
Adjective
-
Today’s energy heightens your emotions, intuition and mental sensitivity, making conversations feel uncomfortably layered.—
Valerie Mesa,
PEOPLE,
11 May 2026
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Experts say carrying unresolved trauma and stress over time can affect both mental and physical health.—
Nicky Zizaza,
CBS News,
11 May 2026
Adjective
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An encounter with Ivy leads to Ollie touching a glowing pod — a remnant of majestic creatures that look like a cross between a tree and an elephant who are said to have been banished from The Valley by a maniacal Fire Wolf.—
Tribune News Service,
Baltimore Sun,
4 May 2026
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There’s one sound on earth that will never get old, and that’s Johnny Knoxville’s maniacal cackle when someone has been injured.—
Fran Hoepfner,
Vulture,
27 Apr. 2026
Adjective
-
That's nuts for something so small, and fairly affordable.—
New Atlas,
New Atlas,
8 May 2026
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The broadcast executives who had thought Turner was nuts now had to ponder launching 24/7 news channels of their own.—
Brian Stelter,
CNN Money,
6 May 2026
Adjective
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Simon Pegg and Nick Frost play a pair of ordinary police officers who get sucked into a crazy case involving multiple murders in their small English town.—
Brian Tallerico,
Vulture,
11 May 2026
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That’s despite reigning NBA MVP Shai Gilgeous-Alexander not putting up his typical crazy numbers.—
Geoff Clark OutKick,
FOXNews.com,
11 May 2026
Adjective
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The key figure turns out to be Alex’s mysterious Aunt Gladys, played in full psycho-biddy drag by Amy Madigan.—
Louis Peitzman,
Vulture,
8 Aug. 2025
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Cite this Entry
“Non compos mentis.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/non%20compos%20mentis. Accessed 13 May. 2026.
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