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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Having stabilized their bank balances and secured pay rises, consumers are now spending in anticipation of a more stable interest rate and price environment, according to the economist.—
Ganesh Rao,Chloe Taylor,
CNBC,
23 May 2025
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The component loadout is good for the price, with 16GB of RAM making multi-tasking smooth and stable.—
K. Thor Jensen,
PC Magazine,
23 May 2025
Adjective
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Quickly, however, through lucid details and retellings from T.S.O.L. singer Jack Grisham and the Nest’s owner Jerry Roach, things get sweaty, wild, and loud — setting the frenetic tone for the rest of the book.—
Charisma Madarang,
Rolling Stone,
26 May 2025
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Another showed that people could reduce nightmares by essentially taking control of them in a lucid dream state.—
Paul Smaglik,
Discover Magazine,
21 Apr. 2025
Adjective
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In the months since Trump was reelected and returned to the White House, American doctors have shown skyrocketing interest in becoming licensed in Canada, where dozens more than normal have already been cleared to practice, according to Canadian licensing officials and recruiting businesses.—
Brett Kelman,
NPR,
29 May 2025
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In a revealing interview on Insight With Chris Van Vliet, Omos detailed his journey from assuming his rapid growth was normal to facing a critical health crisis.—
Andrew Ravens,
MSNBC Newsweek,
29 May 2025
Adjective
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To keep your baby’s skin healthy, these wipes are pH balanced, made from 99% water, and are free of fragrances, parabens, dyes, and phenoxyethanol.—
Laura Lu,
Parents,
22 May 2025
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Regular vet checkups, a balanced senior-specific diet, and maintaining a calm, supportive environment can help keep senior Chihuahuas comfortable and thriving in their golden years.—
Lydia Patrick,
MSNBC Newsweek,
21 May 2025
Adjective
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And, of course, doing all these things in the presence of clients just shows a complete lack of rational thought.—
Joe Cermele,
Outdoor Life,
29 May 2025
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This is a state where each person settles on a strategy that feels rational given everyone else’s, even if the group as a whole is stuck in mediocrity.—
Mark Travers,
Forbes.com,
23 May 2025
Adjective
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Justice for healthy relationships being the most romantic!—
Esther Kang,
People.com,
2 June 2025
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Deep dive Health and Human Services Secretary Robert F. Kennedy Jr. has removed the COVID vaccine from the list of vaccines recommended for healthy pregnant women.—
Brittney Melton,
NPR,
2 June 2025
Cite this Entry
“Compos mentis.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/compos%20mentis. Accessed 6 Jun. 2025.
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