Logicalness and Preposterousness
Opposite meaning words
Logicalness
Logicalness noun - Correct and valid reasoning.
Show all Definitions
Synonyms for Logicalness
Preposterousness is an antonym for logicalness.
Preposterousness
Preposterousness noun - Lack of good sense or judgment.
Usage example: laughed at the sheer preposterousness of the idea
Logicalness is an antonym for preposterousness.
Cite this Source
Preposterousness and Logicalness. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/logicalness/preposterousness
Logicalness & Preposterousness. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/logicalness/preposterousness>.
Preposterousness or Logicalness. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/logicalness/preposterousness.
Google Ngram Viewer shows how "logicalness" and "preposterousness" have occurred on timeline