Boneheaded
Boneheaded adjective - Not having or showing an ability to absorb ideas readily.
Gummous and boneheaded are semantically related. In some cases you can use "Gummous" instead an adjective "Boneheaded".
Gummous
Boneheaded and gummous are semantically related. Sometimes you can use "Boneheaded" instead an adjective "Gummous".
Cite this Source
Gummous and Boneheaded. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/boneheaded/gummous
Boneheaded & Gummous. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/boneheaded/gummous>.
Gummous or Boneheaded. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/boneheaded/gummous.
Google Ngram Viewer shows how "boneheaded" and "gummous" have occurred on timeline