106 entries under atrocious topic. ×

51
hideous(adjective, appearance, evil, nasty, dislike)
43
terrific(adjective, feature, characteristic, bad, great)
39
formidable(adjective, feature, characteristic, bad, great)
33
cruel(adjective, severe, evil, nasty, low)
30
grotesque(adjective, appearance, evil, dislike, strange)
30
frightful(adjective, appearance, great, evil, nasty)
29
horrid(adjective, nasty, offensive, awful, violent)
29
awful(adjective, great, severe, nasty, offensive)
23
evil(adjective, evil, nasty, harsh, awful)
23
foul(adjective, adverb, evil, nasty, low)
23
outrageous(adjective, bad, right, offensive, awful)
21
repulsive(adjective, adverb, evil, low, offensive)
21
vicious(adjective, wrong, evil, nasty, harsh)
20
grisly(adjective, evil, awful, terrible, horrible)
20
wicked(adjective, evil, nasty, harsh, offensive)
18
loathsome(adjective, adverb, evil, nasty, low)
17
horrifying(adjective, severe, awful, foul, extreme)
16
offensive(adjective, evil, awful, terrible, vile)
16
unnatural(adjective, evil, nasty, harsh, dark)
15
unspeakable(adjective, bad, hidden, immense)
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APASmart Define. (2016). monstrous thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/monstrous/thesaurus/synonyms
ChicagoSmart Define. 2016. "monstrous thesaurus" https://smartdefine.org/monstrous/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, monstrous thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/monstrous/thesaurus/synonyms>.
MLASmart Define. "monstrous thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/monstrous/thesaurus/synonyms>