23 entries under dreadful topic. ×

23
awful(adjective, bad, nasty, terrible, fear)
22
horrendous(adjective, bad, awful, terrible, rotten)
22
horrible(adjective, great, evil, pain, awful)
18
appalling(adjective, bad, great, awful, terrible)
18
atrocious(adjective, bad, unpleasant, awful, terrible)
18
terrible(adjective, great, tough, nasty, awful)
16
shocking(adjective, bad, awful, terrible, fear)
14
horrifying(adjective, evil, pain, awful, terrible)
13
fearful(adjective, bad, awful, terrible, fear)
6
ghoulish(adjective, awful, terrible, shocking)
6
unspeakable(adjective, nasty, unpleasant, awful, terrible)
5
redoubtable(adjective, tough, difficult, awful, terrible)
3
sinister(awful, terrible)
2
abysmal(adjective, awful, terrible, hellish)
2
astounding(awful, terrible, disgusting, shocking)
2
baleful(awful, terrible)
2
grievous(bad, awful, terrible, horrible, rotten)
2
strange(awful, terrible, odd, peculiar)
2
unpleasant(adjective, nasty, terrible, shocking, unkind)
1
upsetting(adjective, great, awful, terrible, disgusting)
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APASmart Define. (2016). horrific thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/horrific/thesaurus/synonyms
ChicagoSmart Define. 2016. "horrific thesaurus" https://smartdefine.org/horrific/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, horrific thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/horrific/thesaurus/synonyms>.
MLASmart Define. "horrific thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/horrific/thesaurus/synonyms>