Braininess and Vacuity
Opposite meaning words
Braininess
Vacuity
Vacuity noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: the monumental vacuity of the starlet's comments on the important issues of the day
Braininess is an antonym for vacuity.
Cite this Source
Vacuity and Braininess. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/braininess/vacuity
Braininess & Vacuity. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/braininess/vacuity>.
Vacuity or Braininess. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/braininess/vacuity.
Google Ngram Viewer shows how "braininess" and "vacuity" have occurred on timeline