3
unacceptable(adjective, endured)
3
unendurable(adjective, endured)
3
unsupportable(adjective, endured)
3
yucky
2
abject(evil, wicked, dreadful, shameful, depraved)
2
accursed(adjective, taste, awful, terrible, apperance)
2
astounding(adjective, great, awful, terrible, disgusting)
2
baleful(awful, terrible, dreadful)
2
baneful
2
base(evil, wicked, dreadful, shameful, disgraceful)
2
brutal(adjective, terrible, cruel, vicious, wicked)
2
catastrophic(adjective, sad, unhappy, awful, terrible)
2
contemptible(evil, wicked, shocking, dreadful, dishonorable)
2
crushing(adjective, pain)
2
degenerate(evil, shameful, depraved)
2
diabolic
2
disagreeable(adjective, mean, nasty, plain, unpleasant)
2
disreputable(wicked, immoral, shocking, dreadful, shameful)
2
eerie(adjective, mean, nasty, unpleasant, awful)
2
fiendish
<1678910>
11 years ago|16k views|share |citing 
APASmart Define. (2015). appalling thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/appalling/thesaurus/synonyms
ChicagoSmart Define. 2015. "appalling thesaurus" https://smartdefine.org/appalling/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, appalling thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/appalling/thesaurus/synonyms>.
MLASmart Define. "appalling thesaurus" 17 July 2015. Web. 22 September 2026. <https://smartdefine.org/appalling/thesaurus/synonyms>