22 entries under terrible topic. ×

23
grim(adjective, bad, awful, horrible)
15
dire(adjective, awful, shocking, black)
14
awful(adjective, nasty, vile, vulgar)
13
appalling(adjective, awful, grim, ugly)
9
unearthly(adjective, bad, awful, strange)
8
unspeakable(adjective, awful, shocking, dreadful)
6
fearful(adjective, awful, horrible, shocking)
4
atrocious(adjective, awful, immoral, shocking)
4
bad(adjective, awful, dreadful, endured)
4
baleful(adjective, awful, black, dreadful)
3
bloodcurdling(awful, dreadful)
3
strange(awful, dreadful, disturbing, scary)
3
tremendous(adjective, awful, dreadful)
2
astounding(awful, dreadful)
2
formidable(awful, shocking, dreadful, upsetting)
2
redoubtable(awful, dreadful)
0
abysmal(awful, dreadful)
0
distressing(awful, shocking, dreadful, upsetting)
0
grievous(awful, dreadful)
0
overwhelming(awful, dreadful)
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APASmart Define. (2016). macabre thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/macabre/thesaurus/synonyms
ChicagoSmart Define. 2016. "macabre thesaurus" https://smartdefine.org/macabre/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, macabre thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/macabre/thesaurus/synonyms>.
MLASmart Define. "macabre thesaurus" 23 March 2016. Web. 20 September 2026. <https://smartdefine.org/macabre/thesaurus/synonyms>