Brainlessness and Smartness
Opposite meaning words
Brainlessness
Brainlessness noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: the turkey is one bird that has often been cited for its brainlessness
Smartness is an antonym for brainlessness.
Smartness
Smartness noun - Intelligence as manifested in being quick and witty.
Brainlessness is an antonym for smartness.
Cite this Source
Smartness and Brainlessness. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/brainlessness/smartness
Brainlessness & Smartness. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/brainlessness/smartness>.
Smartness or Brainlessness. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/brainlessness/smartness.
Google Ngram Viewer shows how "brainlessness" and "smartness" have occurred on timeline