Bubbleheaded and Supersmart

Bubbleheaded

Bubbleheaded adjective - Not having or showing an ability to absorb ideas readily.
Usage example: she's regarded as the brains behind her popular but bubbleheaded husband

Supersmart is an antonym for bubbleheaded.

Supersmart

Supersmart adjective - Having or showing quickness of mind.
Usage example: a supersmart guy in college, he later founded a dot-com that's now worth gazillions

Bubbleheaded is an antonym for supersmart.
Cite this Source
Supersmart and Bubbleheaded. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/bubbleheaded/supersmart
Bubbleheaded & Supersmart. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/bubbleheaded/supersmart>.
Supersmart or Bubbleheaded. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/bubbleheaded/supersmart.
Google Ngram Viewer shows how "bubbleheaded" and "supersmart" have occurred on timeline