Hilariousness and Seriousness
Opposite meaning words
Hilariousness
Hilariousness noun - The amusing quality or element in something.
Usage example: the hilariousness of the situation only struck us later, and we had a good laugh
Seriousness is an antonym for hilariousness.
Seriousness
Seriousness noun - A mental state free of jesting or trifling.
Hilariousness is an antonym for seriousness.
Cite this Source
Seriousness and Hilariousness. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/hilariousness/seriousness
Hilariousness & Seriousness. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/hilariousness/seriousness>.
Seriousness or Hilariousness. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/hilariousness/seriousness.
Google Ngram Viewer shows how "hilariousness" and "seriousness" have occurred on timeline