Clearheaded and Sound

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

Sound and clearheaded are semantically related. In some cases you can use "Sound" instead an adjective "Clearheaded".

Sound

Sound adjective - According to the rules of logic.

Clearheaded and sound are semantically related. You can use "Clearheaded" instead an adjective "Sound".

Cite this Source
Sound and Clearheaded. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/clearheaded/sound
Clearheaded & Sound. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/clearheaded/sound>.
Sound or Clearheaded. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/clearheaded/sound.
Google Ngram Viewer shows how "clearheaded" and "sound" have occurred on timeline