189 entries under terrible topic. ×

6
unhealthy(adjective, bad, wrong, severe, evil)
6
unpleasing(adjective, awful, dirty, horrible)
6
unsavory(adjective, awful, dirty, horrible)
5
chancy(adjective, severe, delicate, awful)
5
creepy(adjective, bad, awful, dirty)
5
deadly(adjective, awful, horrible, afraid)
5
ferocious(adjective, evil, nasty, harsh, rude)
5
mortal(adjective, awful, horrible, afraid)
5
sad(adjective, bad, cool, awful)
5
ungracious(adjective, mean, bad, wrong, severe)
5
unpalatable(adjective, awful, dirty, horrible)
5
unsettling(adjective, bad, awful, disgusting)
5
vexatious(adjective, severe, unpleasant, awful)
4
almighty(adjective, awful, horrible, afraid)
4
blatant(adjective, awful, horrible, afraid)
4
crashing(adjective, awful, horrible, afraid)
4
disagreeable(adjective, mean, rough, nasty, dark)
4
harrowing(adjective, awful, horrible, afraid)
4
nauseating(adjective, evil, offensive, unpleasant, base)
4
objectionable(adjective, unpleasant, dirty, horrible)
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APASmart Define. (2016). wicked thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/wicked/thesaurus/synonyms
ChicagoSmart Define. 2016. "wicked thesaurus" https://smartdefine.org/wicked/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, wicked thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/wicked/thesaurus/synonyms>.
MLASmart Define. "wicked thesaurus" 28 March 2016. Web. 28 September 2026. <https://smartdefine.org/wicked/thesaurus/synonyms>