Brainy and Boneheaded
Opposite meaning words
Brainy
Brainy adjective - Having or showing quickness of mind.
Usage example: a brainy student who didn't fit in socially
Boneheaded is an antonym for brainy.
Boneheaded
Boneheaded adjective - Not having or showing an ability to absorb ideas readily.
Usage example: a product with a warning label that even the most boneheaded consumer should be able to understand
Brainy is an antonym for boneheaded.
Cite this Source
Boneheaded and Brainy. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/brainy/boneheaded
Brainy & Boneheaded. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/brainy/boneheaded>.
Boneheaded or Brainy. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/brainy/boneheaded.
Google Ngram Viewer shows how "brainy" and "boneheaded" have occurred on timeline