212 entries under terrible topic. ×

3
doggone(adjective, awful, horrible, afraid)
3
eerie(adjective, mean, nasty, dark, unpleasant)
3
god awful(adjective, awful, horrible, afraid)
3
howling(adjective, awful, horrible, afraid)
3
immane(adjective, awful, horrible, afraid)
3
miserable(adjective, awful, horrible, afraid)
3
mortal(adjective, awful, horrible, afraid)
3
perishing(adjective, awful, horrible, afraid)
3
scandalous(adjective, evil, nasty, unpleasant, awful)
3
scarey(adjective, awful, horrible, afraid)
3
severe(adjective, appearance, extreme, serious)
3
splitting(adjective, awful, horrible, afraid)
3
squalid(adjective, taste, awful, horrible)
3
towering(adjective, awful, horrible, afraid)
3
tragical(adjective, awful, horrible, afraid)
3
unsavoury(adjective, taste, awful, horrible)
3
unsettling(adjective, awful, horrible, afraid)
3
verminous(adjective, taste, dislike, awful)
3
very bad(adjective, awful, horrible, afraid)
3
woesome(adjective, awful, horrible, afraid)
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APASmart Define. (2016). hideous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hideous/thesaurus/synonyms
ChicagoSmart Define. 2016. "hideous thesaurus" https://smartdefine.org/hideous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, hideous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hideous/thesaurus/synonyms>.
MLASmart Define. "hideous thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/hideous/thesaurus/synonyms>