99 entries under horrible topic. ×

5
baneful(adjective, fearful, warn, luck)
5
gastful(adjective, awful, terrible, afraid)
5
ghastful(adjective, awful, terrible, afraid)
5
ghoulish(adjective, strange, horror, scary)
5
gloomy(adjective, black, fearful, baleful)
5
grizzly(adjective, awful, terrible, afraid)
5
grueling(adjective, awful, terrible, afraid)
5
hair raising(adjective, awful, terrible, afraid)
5
ill-boding(adjective, black, fearful, baleful)
5
nasty(adjective, awful, terrible, afraid)
5
perishing(adjective, awful, terrible, strange)
5
terrifying(adjective, awful, terrible, afraid)
4
beastly(adjective, awful, terrible, afraid)
4
calamitous(adjective, fearful)
4
cruel(adjective, awful, terrible, afraid)
4
wicked(adjective, awful, terrible, afraid)
3
abysmal(adjective, awful, terrible, afraid)
3
almighty(adjective, awful, terrible, afraid)
3
bad(adjective, awful, terrible, afraid)
3
blatant(adjective, awful, terrible, afraid)
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APASmart Define. (2015). direful thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/direful/thesaurus/synonyms
ChicagoSmart Define. 2015. "direful thesaurus" https://smartdefine.org/direful/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, direful thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/direful/thesaurus/synonyms>.
MLASmart Define. "direful thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/direful/thesaurus/synonyms>