2
foulness(noun, evil, unpleasantness, awfulness, dreadfulness)
2
ghoulishness
2
grotesquerie
2
hellishness
2
leviathan
2
malconformation
2
miscreation(noun, outrage, horror, brute, monster)
2
misproportion
2
misshape(noun, fault, something, monster, curiosity)
2
mutation(noun, fault, misery, outrage, horror)
2
nefariousness(noun, evil, outrage, horror, unpleasantness)
2
peculiarity
2
rarity(noun, something, unconformity, monster, curiosity)
2
repulsiveness(noun, evil, misery, horror, unpleasantness)
2
sinfulness(noun, evil)
2
talipes
2
teratology
2
ugliness(noun, mess, beautiful, blemish, blot)
1
terribleness(noun, evil, misery, horror, unpleasantness)
1
aberrance
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APASmart Define. (2016). monstrosity thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/monstrosity/thesaurus/synonyms
ChicagoSmart Define. 2016. "monstrosity thesaurus" https://smartdefine.org/monstrosity/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, monstrosity thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/monstrosity/thesaurus/synonyms>.
MLASmart Define. "monstrosity thesaurus" 3 April 2016. Web. 23 September 2026. <https://smartdefine.org/monstrosity/thesaurus/synonyms>