208 entries under horrible topic. ×

4
sour(adjective, rank, disgusting, disagreeable)
4
unacceptable(adjective, disagreeable, unsuitable, unqualified)
4
unpleasing(adjective, awful, terrible, yuck)
3
balk(noun, verb, thing, doing)
3
bemired(verb, adjective, bad, doing, negative)
3
bitter(adjective, severe, nasty, violent, terrible)
3
decompose(verb, hurt, dirty, corrupt, stain)
3
displeasing(adjective, nasty, offensive, unpleasant)
3
fierce(adjective, bad, slang, violent, wild)
3
forbidding(adjective, evil, nasty, offensive, terrible)
3
malign(adjective, nasty, violent, terrible, wild)
3
pesky(adjective, nasty, awful, terrible, disgusting)
3
slam(noun, verb, thing, awful, doing)
3
sniggle(noun, verb, thing, awful, doing)
3
spear(noun, verb, thing, awful, doing)
3
spiteful(adjective, bad, nasty, violent, terrible)
3
stanch(verb, adjective, feature, doing)
3
stifle(noun, verb, thing, awful, doing)
3
stir(noun, verb, thing, awful, doing)
3
stopper(noun, verb, thing, awful, doing)
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APASmart Define. (2016). foul thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/foul/thesaurus/synonyms
ChicagoSmart Define. 2016. "foul thesaurus" https://smartdefine.org/foul/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, foul thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/foul/thesaurus/synonyms>.
MLASmart Define. "foul thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/foul/thesaurus/synonyms>