Bonehead and Rational

Opposite meaning words

Bonehead adjective - Not having or showing an ability to absorb ideas readily.

Usage example: dreaded spending the holidays with his bonehead relatives

Show all Definitions

Rational is an antonym for bonehead.

Rational adjective - Having the ability to reason.

Show all Definitions

Bonehead is an antonym for rational.

Cite this Source

Rational and Bonehead. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/bonehead/rational

Bonehead & Rational. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/bonehead/rational>.

Rational or Bonehead. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/bonehead/rational.

Google Ngram Viewer shows how "bonehead" and "rational" have occurred on timeline