Coolheaded and Incautious
Opposite meaning words
Coolheaded
Coolheaded adjective - Free from emotional or mental agitation.
Incautious
Incautious adjective - Not paying or showing close attention especially for the purpose of avoiding trouble.
Coolheaded is an antonym for incautious.
Nearby Word: incautiously
Cite this Source
Incautious and Coolheaded. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/coolheaded/incautious
Coolheaded & Incautious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/coolheaded/incautious>.
Incautious or Coolheaded. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/coolheaded/incautious.
Google Ngram Viewer shows how "coolheaded" and "incautious" have occurred on timeline