- Definitions|1
- Thesaurus|138
- Abbreviations|0
32 entries under unpleasantness topic. ×
| disagreeableness | |
| dreadfulness | |
| flagrancy(outrage, horror, awfulness, dreadfulness) | |
| frightfulness | |
| horribleness(horror, awfulness, dreadfulness, heinousness) | |
| horridness(noun, awfulness, dreadfulness) | |
| monstrousness(noun, outrage, wickedness, horror, barbarity) | |
| nastiness(awfulness, dreadfulness) | |
| obnoxiousness | |
| odiousness | |
| outrage(horror, awfulness, dreadfulness, heinousness) | |
| repellence(awfulness, dreadfulness) |
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| APA | Smart Define. (2015). nefariousness thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/nefariousness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "nefariousness thesaurus" https://smartdefine.org/nefariousness/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, nefariousness thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/nefariousness/thesaurus/synonyms>. |
| MLA | Smart Define. "nefariousness thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/nefariousness/thesaurus/synonyms> |