Preposterousness and Sagaciousness
Opposite meaning words
Preposterousness
Preposterousness noun - Lack of good sense or judgment.
Usage example: laughed at the sheer preposterousness of the idea
Sagaciousness is an antonym for preposterousness.
Sagaciousness
Sagaciousness noun - The ability to understand inner qualities or relationships.
Usage example: a woman of such down-to-earth sagaciousness that she ought to be writing an advice column for the newspaper
Preposterousness is an antonym for sagaciousness.
Cite this Source
Sagaciousness and Preposterousness. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/preposterousness/sagaciousness
Preposterousness & Sagaciousness. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/preposterousness/sagaciousness>.
Sagaciousness or Preposterousness. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/preposterousness/sagaciousness.
Google Ngram Viewer shows how "preposterousness" and "sagaciousness" have occurred on timeline