Boneheaded
Boneheaded adjective - (used informally) stupid.
Fatheaded is a synonym for boneheaded. In some cases you can use "Fatheaded" instead an adjective "Boneheaded".
Fatheaded
Fatheaded adjective - (used informally) stupid.
Mutual synonyms
Related pairs
Cite this Source
Fatheaded and Boneheaded. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/boneheaded/fatheaded
Boneheaded & Fatheaded. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/boneheaded/fatheaded>.
Fatheaded or Boneheaded. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/boneheaded/fatheaded.
Google Ngram Viewer shows how "boneheaded" and "fatheaded" have occurred on timeline