3
parlous(adjective, strange, horrible, horror, scary)
3
repulsive(adjective, awful, terrible, grim, shocking)
3
ruthless
3
scathing(adjective, strange, horrible, horror, scary)
3
sickening(adjective, taste, awful, terrible, apperance)
3
sinister(adjective, nasty, awful, terrible, dreadful)
3
spine-chilling(adjective, hideous, scary)
3
spookish(adjective, strange, horrible, horror, scary)
3
uncanny(adjective, awful, unusual, terrible, strange)
3
unspeakable(adjective, taste, awful, terrible, apperance)
3
vile(adjective, taste, awful, terrible, apperance)
3
villainous(adjective, taste, nasty, awful, terrible)
3
virulent(adjective, strange, horrible, horror, scary)
3
woeful(adjective, strange, horrible, horror, scary)
2
abysmal(adjective, taste, awful, terrible, apperance)
2
accursed(adjective, taste, awful, terrible, apperance)
2
astounding(awful, terrible, dreadful)
2
atrocious(awful, terrible, dreadful)
2
baleful(awful, terrible, dreadful)
2
bloodcurdling(awful, terrible, dreadful)
11 years ago|6.2k views|share |citing 
APASmart Define. (2015). ghoulish thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ghoulish/thesaurus/synonyms
ChicagoSmart Define. 2015. "ghoulish thesaurus" https://smartdefine.org/ghoulish/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, ghoulish thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ghoulish/thesaurus/synonyms>.
MLASmart Define. "ghoulish thesaurus" 17 July 2015. Web. 28 September 2026. <https://smartdefine.org/ghoulish/thesaurus/synonyms>