Boneheaded and Sagacious

Opposite meaning words

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

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Sagacious is an antonym for boneheaded.

Sagacious adjective - Having or showing deep understanding and intelligent application of knowledge.

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Boneheaded is an antonym for sagacious.

Nearby Word: sagacity

Cite this Source

Sagacious and Boneheaded. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/boneheaded/sagacious

Boneheaded & Sagacious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/boneheaded/sagacious>.

Sagacious or Boneheaded. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/boneheaded/sagacious.

Google Ngram Viewer shows how "boneheaded" and "sagacious" have occurred on timeline