104 entries under dreadful topic. ×

1
dangerous(adjective, bad, offensive, unpleasant, foul)
1
fearful(adjective, obscure, nasty, unpleasant, awful)
1
grievous(adjective, offensive, unpleasant, disgusting, horrible)
1
lurid(adjective, nasty, unpleasant, awful, disgusting)
1
malevolent(adjective, nasty, unpleasant, terrible, disgusting)
1
menacing(adjective, tough, offensive, dark, unpleasant)
1
ominous(adjective, dark, unpleasant, awful, horrible)
1
rough(adjective, bad, nasty, offensive, unpleasant)
1
spiteful(adjective, nasty, unpleasant, terrible, disgusting)
1
sullen(adjective, unpleasant, horrible, disagreeable)
1
troublesome(adjective, offensive, unpleasant, horrible, disagreeable)
1
unkind(adjective, mean, hard, cool, nasty)
0
bellicose(adjective, unpleasant, horrible, disagreeable)
0
cantankerous(adjective, unpleasant, horrible, disagreeable)
0
crabbed(adjective, unpleasant, horrible, disagreeable)
0
crabby(adjective, unpleasant, horrible, disagreeable)
0
dour(adjective, tough, offensive, dark, unpleasant)
0
eerie(adjective, nasty, unpleasant, awful, disgusting)
0
fairy(adjective, nasty, unpleasant, awful, disgusting)
0
fell(adjective, unpleasant, horrible, disagreeable)
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APASmart Define. (2016). repellent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/repellent/thesaurus/synonyms
ChicagoSmart Define. 2016. "repellent thesaurus" https://smartdefine.org/repellent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, repellent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/repellent/thesaurus/synonyms>.
MLASmart Define. "repellent thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/repellent/thesaurus/synonyms>