69 entries under dreadful topic. ×

41
disgusting(adjective, pain, dislike, offensive, unpleasant)
33
sickening(adjective, taste, pain, unpleasant, awful)
32
offensive(adjective, strong, dislike, unpleasant, sweet)
25
nasty(adjective, taste, pain, unpleasant, awful)
24
vile(adjective, taste, pain, unpleasant, awful)
23
repellent(adjective, offensive, unpleasant, disgusting, horrible)
21
obnoxious(adjective, taste, nasty, offensive, unpleasant)
18
noisome(adjective, taste, unpleasant, awful, terrible)
15
distasteful(adjective, offensive, unpleasant, disgusting, horrible)
12
despicable(adjective, unpleasant, awful, terrible, disgusting)
12
odious(adjective, taste, offensive, unpleasant, awful)
11
horrible(adjective, unpleasant, awful, terrible, disgusting)
11
unpleasant(adjective, offensive, disgusting, horrible, painful)
10
disagreeable(adjective, offensive, unpleasant, disgusting, horrible)
10
objectionable(adjective, offensive, unpleasant, disgusting, horrible)
10
ugly(adjective, unpleasant, horrible, disagreeable)
7
shocking(adjective, unpleasant, disgusting, horrible, disagreeable)
6
filthy(adjective, taste, unpleasant, awful, terrible)
6
terrible(adjective, unpleasant, awful, disgusting, horrible)
5
base(adjective, unpleasant, horrible, disagreeable)
11 years ago|10k views|share |citing 
APASmart Define. (2015). nauseous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/nauseous/thesaurus/synonyms
ChicagoSmart Define. 2015. "nauseous thesaurus" https://smartdefine.org/nauseous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, nauseous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/nauseous/thesaurus/synonyms>.
MLASmart Define. "nauseous thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/nauseous/thesaurus/synonyms>