30 entries under horror topic. ×

11
wickedness(noun, wrong, evil, barbarity)
8
atrocity(noun, evil, behavior, wickedness)
7
vileness(noun, unpleasantness, awfulness, dreadfulness)
6
evil(noun, wrong, evil, transgression)
4
depravity(noun, heinousness, atrociousness)
4
enormity(noun, outrage, barbarity, heinousness)
3
evilness(noun, wrong, unpleasantness, transgression)
3
heinousness(noun, evil, outrage, wickedness)
2
abomination(noun, evil, heinousness, atrociousness)
2
disgrace(noun, evil, unpleasantness, awfulness)
2
monstrosity(noun, evil, outrage, unpleasantness)
1
atrociousness(outrage, wickedness, barbarity, unpleasantness)
1
crime(noun, wrong, unpleasantness, transgression)
1
grossness(outrage, unpleasantness, awfulness, dreadfulness)
1
outrageous behavior(expression, wickedness, barbarity)
1
outrageousness(outrage, unpleasantness, awfulness, dreadfulness)
1
rankness(outrage, unpleasantness, awfulness, dreadfulness)
1
turpitude(noun, heinousness, atrociousness)
1
vice(noun, heinousness, atrociousness)
1
viciousness(noun, heinousness, atrociousness)
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APASmart Define. (2015). nefariousness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/nefariousness/thesaurus/synonyms
ChicagoSmart Define. 2015. "nefariousness thesaurus" https://smartdefine.org/nefariousness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, nefariousness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/nefariousness/thesaurus/synonyms>.
MLASmart Define. "nefariousness thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/nefariousness/thesaurus/synonyms>