110 entries under terrible topic. ×

13
horrid(adjective, appearance, mean, nasty, unpleasant)
13
unnatural(adjective, characteristic, evil, nasty, pain)
12
dreadful(adjective, evil, sad, unhappy, unpleasant)
12
grisly(adjective, appearance, evil, unpleasant, awful)
12
hideous(adjective, appearance, evil, unpleasant, awful)
11
feral(adjective, adverb, mean, strong, kind)
11
ghastly(adjective, appearance, unpleasant, awful)
11
gruesome(adjective, appearance, evil, unpleasant, awful)
11
odious(adjective, awful, horrible, painful)
10
diabolical(adjective, evil, harsh, violent)
10
frightful(adjective, appearance, evil, unpleasant, awful)
10
shocking(adjective, appearance, evil, sad, unhappy)
10
truculent(adjective, appearance, strong, kind, severe)
10
wretched(adjective, awful, wicked, horrible)
8
cutthroat(adjective, mean, strong, severe, harsh)
8
execrable(adjective, unpleasant, awful, disgusting)
8
flagrant(adjective, awful, horrible, afraid)
8
forbidding(adjective, characteristic, person, appearance, strong)
8
miserable(adjective, awful, horrible, painful)
8
sinister(adjective, person, appearance, hopeless)
10 years ago|41k views|share |citing 
APASmart Define. (2016). cruel thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/cruel/thesaurus/synonyms
ChicagoSmart Define. 2016. "cruel thesaurus" https://smartdefine.org/cruel/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, cruel thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/cruel/thesaurus/synonyms>.
MLASmart Define. "cruel thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/cruel/thesaurus/synonyms>