Airheaded and Supersmart

Airheaded

Airheaded adjective - Not having or showing an ability to absorb ideas readily.
Usage example: he insisted that beauty pageants were nothing but a collection of overdressed, airheaded women prancing around

Supersmart is an antonym for airheaded.

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

Airheaded is an antonym for supersmart.
Cite this Source
Supersmart and Airheaded. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/airheaded/supersmart
Airheaded & Supersmart. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/airheaded/supersmart>.
Supersmart or Airheaded. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/airheaded/supersmart.
Google Ngram Viewer shows how "airheaded" and "supersmart" have occurred on timeline