125 entries under terrible topic. ×

6
diabolical(adjective, vicious, wicked, brutal)
6
insufferable(adjective, unpleasant, horrible, odious)
6
poisonous(adjective, taste, awful, violent)
6
unbearable(adjective, nasty, unpleasant, awful)
5
cursed(adjective, taste, nasty, offensive, awful)
5
damned(adjective, taste, nasty, awful)
5
flagrant(evil, vicious, wicked, immoral)
5
forbidding(adjective, evil, nasty, offensive, unpleasant)
5
malevolent(adjective, mean, bad, wrong, evil)
4
sleazy(adjective, mean, evil, nasty, informal)
3
brackish(adjective, taste, awful, apperance)
3
disgustful(adjective, taste, awful, apperance)
3
ghoulish(adjective, taste, awful, apperance)
3
grim(adjective, mean, nasty, offensive, unpleasant)
3
inadequate(adjective, mean, bad, poor, nasty)
3
morbid(adjective, taste, awful, apperance)
3
verminous(adjective, taste, awful, apperance)
2
abysmal(adjective, taste, awful, apperance)
2
annoying(verb, adjective, person, mean)
2
brutal(adjective, adverb, low, base, violent)
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APASmart Define. (2016). vile thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vile/thesaurus/synonyms
ChicagoSmart Define. 2016. "vile thesaurus" https://smartdefine.org/vile/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, vile thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vile/thesaurus/synonyms>.
MLASmart Define. "vile thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/vile/thesaurus/synonyms>