120 entries under unpleasant topic. ×

16
lurid(adjective, taste, awful, terrible)
15
disagreeable(adjective, dull, bad, nasty, offensive)
15
evil(adjective, mean, nasty, offensive)
15
rotten(adjective, nasty, offensive, awful)
14
cruel(adjective, appearance, mean, nasty)
14
ugly(adjective, bad, evil, like, pain)
13
distasteful(adjective, bad, nasty, offensive)
13
terrifying(adjective, awful, terrible, disgusting)
13
vicious(adjective, mean, evil, nasty, offensive)
12
base(adjective, evil, nasty, offensive)
12
fearful(adjective, awful, terrible, fear)
11
despicable(adjective, mean, evil, nasty, offensive)
10
noisome(adjective, bad, taste, nasty, offensive)
9
lousy(adjective, bad, evil, nasty, dislike)
8
grotesque(adjective, nasty, plain, awful)
8
iniquitous(adjective, evil, offensive, base)
8
rank(adjective, offensive, awful, terrible)
8
squalid(adjective, taste, poor, offensive)
6
filthy(adjective, bad, evil, taste, offensive)
6
objectionable(adjective, bad, nasty, offensive)
10 years ago|23k views|share |citing 
APASmart Define. (2016). horrid thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/horrid/thesaurus/synonyms
ChicagoSmart Define. 2016. "horrid thesaurus" https://smartdefine.org/horrid/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, horrid thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/horrid/thesaurus/synonyms>.
MLASmart Define. "horrid thesaurus" 23 March 2016. Web. 1 October 2026. <https://smartdefine.org/horrid/thesaurus/synonyms>