Bonehead
Bonehead adjective - Not having or showing an ability to absorb ideas readily.
Usage example: dreaded spending the holidays with his bonehead relatives
Fallacious and bonehead are semantically related. In some cases you can use "Fallacious" instead an adjective "Bonehead".
Fallacious
Fallacious adjective - Not using or following good reasoning.
Bonehead and fallacious are semantically related. Sometimes you can use "Bonehead" instead an adjective "Fallacious".
Mutual synonyms
Cite this Source
Fallacious and Bonehead. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/bonehead/fallacious
Bonehead & Fallacious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/bonehead/fallacious>.
Fallacious or Bonehead. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/bonehead/fallacious.
Google Ngram Viewer shows how "bonehead" and "fallacious" have occurred on timeline