42 entries under grim topic. ×

8
ghoulish(adjective, awful, terrible, shocking)
5
disagreeable(adjective, nasty, unpleasant, awful, terrible)
2
unnatural(awful, terrible, immoral, shocking)
1
detestable(adjective, nasty, offensive, unpleasant, awful)
0
anemic(awful, terrible, shocking, upsetting)
0
ashen(awful, shocking, upsetting, frightening)
0
bloodless(awful, terrible, shocking, upsetting)
0
dim(awful, terrible, shocking, upsetting)
0
dreadful pale(expression, awful, terrible, shocking)
0
faint(awful, terrible, shocking, upsetting)
0
fairy(adjective, nasty, unpleasant, awful, disgusting)
0
funereal(awful, terrible, shocking, upsetting)
0
haggard(awful, shocking, upsetting, frightening)
0
livid(awful, terrible, shocking, upsetting)
0
mortuary(awful, terrible, shocking, upsetting)
0
pallid(awful, shocking, upsetting, frightening)
0
sepulchral(awful, terrible, shocking, upsetting)
0
sickie(adjective, nasty, unpleasant, awful, disgusting)
0
traumatic(adjective, awful, terrible, shocking)
0
unkind(adjective, nasty, unpleasant, awful, disgusting)
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APASmart Define. (2015). horrendous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/horrendous/thesaurus/synonyms
ChicagoSmart Define. 2015. "horrendous thesaurus" https://smartdefine.org/horrendous/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, horrendous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/horrendous/thesaurus/synonyms>.
MLASmart Define. "horrendous thesaurus" 17 July 2015. Web. 27 September 2026. <https://smartdefine.org/horrendous/thesaurus/synonyms>