as in stable
having full use of one's mind and control over one's actions
went to court to prove that her grandmother was no longer compos mentis and needed a legal guardian
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Recent Examples of compos mentis
Second, and more important, while Biden’s voice may be faltering, and some of his sentences rest incomplete, there is little question which candidate is less compos mentis than the other.
—
Jack Rakove, Chicago Tribune, 18 July 2024
Too a Real President meeting yesterday largely succeeded in its immediate goal: News coverage showed Trump in the act of president-ing with the air of a man who is, if not a stable genius, at least compos mentis.
—Jonathan Chait, Daily Intelligencer, 10 Jan. 2018
Jack Rakove, Chicago Tribune, 18 July 2024
Too a Real President meeting yesterday largely succeeded in its immediate goal: News coverage showed Trump in the act of president-ing with the air of a man who is, if not a stable genius, at least compos mentis.
—Jonathan Chait, Daily Intelligencer, 10 Jan. 2018
Recent Examples of Synonyms for compos mentis
Adjective
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Medics took the two men to New York-Presbyterian Hospital Brooklyn Methodist in stable condition.—
Kerry Burke,
New York Daily News,
29 June 2025
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One of the victims was in critical condition and the other was in stable condition, McCarty said.—
Bill Hutchinson,
ABC News,
29 June 2025
Adjective
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But the idea of an algorithm, which is as prone to generate nonsense as anything lucid, representing a deceased person’s thoughts or behaviors seems terrifying.—
ArsTechnica,
ArsTechnica,
13 June 2025
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These treatments can help people maintain their independence longer and make the most of their lucid years.—
Jim Taylor,
Chicago Tribune,
8 June 2025
Adjective
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Deloitte’s Global Resilience Report, based on surveys of over 2,000 CEOs and 6,000 executives, found that 62% view ongoing disruption as the new normal.—
Jeetendr Sehdev,
Forbes.com,
2 July 2025
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If the war in Ukraine is to be contained and ultimately resolved, Europe will have to make clear to Beijing that normal commercial relations cannot coexist with China’s support for a war against the European security order.—
Michael Carpenter,
Foreign Affairs,
1 July 2025
Adjective
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On the other hand, a balanced executive could bring their vision to reality using emotional intelligence and a team-centric approach.—
Shawn Cole,
Forbes.com,
27 June 2025
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Managing your weight with lupus means working with your healthcare team, possibly adjusting medications, eating a balanced diet, and finding ways to move your body.—
Stella Bard,
Health,
27 June 2025
Adjective
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Eventually, this bargain approach is vindicated by returns as rational pricing returns to markets.—
James Berman,
Forbes.com,
2 July 2025
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No rational business is going to make long-term investments in American manufacturing based on such transient policies.—
Nicholas Creel,
MSNBC Newsweek,
30 June 2025
Adjective
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Many everyday foods in Japan are super healthy, and the cuisine is based on natural, nutritious ingredients.—
Veronica Cristino,
Vogue,
26 June 2025
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Primarily, passenger revenue grew a healthy 5.4% to £2.16 billion, as travel demand remained robust and was able to meet the higher capacity introduced.—
John Choong,
Forbes.com,
26 June 2025
Cite this Entry
“Compos mentis.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/compos%20mentis. Accessed 7 Jul. 2025.
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