noun
- The quality of being shockingly cruel and inhumane.
- synonyms: atrocity, atrociousness, barbarity, barbarousness
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). heinousness. Retrieved September 20, 2026, from http://smartdefine.org/heinousness/definitions/1284515 |
| Chicago | WordNet. 2010. "heinousness" http://smartdefine.org/heinousness/definitions/1284515 (accessed September 20, 2026). |
| Harvard | WordNet 2010, heinousness, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/heinousness/definitions/1284515>. |
| MLA | WordNet. "heinousness" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/heinousness/definitions/1284515> |