Brightness and Stupidness
Opposite meaning words
Brightness
Brightness noun - The quality or state of having or giving off light.
Stupidness is an antonym for brightness.
Stupidness
Stupidness noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: I'm not sure if he leaves his front door unlocked from carelessness or just plain stupidness
Brightness is an antonym for stupidness.
Cite this Source
Stupidness and Brightness. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/brightness/stupidness
Brightness & Stupidness. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/brightness/stupidness>.
Stupidness or Brightness. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/brightness/stupidness.
Google Ngram Viewer shows how "brightness" and "stupidness" have occurred on timeline