Compos mentis and Clearheaded

Compos mentis

Compos mentis adjective - Having full use of one's mind and control over one's actions.
Usage example: went to court to prove that her grandmother was no longer compos mentis and needed a legal guardian

Clearheaded and compos mentis are semantically related. In some cases you can use "Clearheaded" instead an adjective phrase "Compos mentis".

Clearheaded

Clearheaded adjective - Having full use of one's mind and control over one's actions.
Usage example: waited until she was clearheaded to make the decision

Compos mentis and clearheaded are semantically related. You can use "Compos mentis" instead an adjective "Clearheaded".
Cite this Source
Clearheaded and Compos mentis. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/compos_mentis/clearheaded
Compos mentis & Clearheaded. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/compos_mentis/clearheaded>.
Clearheaded or Compos mentis. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/compos_mentis/clearheaded.
Google Ngram Viewer shows how "compos mentis" and "clearheaded" have occurred on timeline