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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Embracing these ideas wholeheartedly, Yoshida’s borderline psychotic reimagining of the tale is both highly symbolic and totally riveting.—
Bilge Ebiri,
Vulture,
16 Feb. 2026 -
While Hadari is rebranding as YH Studios, his creative voice remains unchanged, clearly influenced by Browne in his fusion of the sartorial with the slightly psychotic.—
Ari Stark,
Footwear News,
11 Feb. 2026
Adjective
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In the 18th century, natural red fabric dyes made from Indian madder root and South American brazilwood were key to producing the pink fabrics that both men and women wore during the reign of King Louis XV.—
Adam Mansuroglu,
Robb Report,
28 Feb. 2026
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There was a mad scramble—people running in every direction, some tumbling over others.—
Anand Gopal,
New Yorker,
28 Feb. 2026
Adjective
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Chastain’s career has been pretty insane, too.—
Greg Riddle,
Dallas Morning News,
25 Feb. 2026
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Canada is an insane team out there,’’ said Quinn Hughes.—
Pierre LeBrun,
New York Times,
22 Feb. 2026
Adjective
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Even study or doing a mental journey of some kind will interest you and satisfy your crave for excitement.—
Georgia Nicols,
Denver Post,
24 Feb. 2026
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As with every person who has his name on a book, Mercer was enthusiastic about its content and a simple message of how someone can get through the day without falling victim to drugs, alcohol and the various forms of mental torture.—
Jerry Shnay,
Chicago Tribune,
23 Feb. 2026
Adjective
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Colloquial slang in reverence to the most maniacal competitors.—
Steven Louis Goldstein,
New York Times,
8 Feb. 2026
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Clearly, a straight line can be drawn from Lola to Moira Rose, the maniacal former soap-opera star, wig enthusiast, and erratic wife/mom on Schitt’s Creek (for which Catherine won an Emmy and a Golden Globe).—
Merrill Markoe,
Rolling Stone,
1 Feb. 2026
Adjective
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Dominique told Fratello they’d be nuts to cut him.—
Kevin Sherrington
Feb. 10,
Dallas Morning News,
10 Feb. 2026
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Both minerals are found in plant and animal foods, especially nuts, seeds, and leafy greens.—
Brittany Lubeck,
Verywell Health,
10 Feb. 2026
Adjective
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His passions outside of covering baseball are his wife, Gina, his two step kids, two crazy dogs & barbecue.—
Evan Grant,
Dallas Morning News,
23 Feb. 2026
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These big media projects, on the other hand, are usually like some big, crazy idea that comes together.—
Outside,
Outside,
23 Feb. 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 2 Mar. 2026.
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