90 entries under disagreeable topic. ×

13
contaminated(adjective, characteristic, disease, offensive, unpleasant)
13
icky(adjective, bad, nasty, offensive, unpleasant)
13
musty(adjective, strong, offensive, sweet, rank)
12
noisome(adjective, nasty, offensive, unpleasant, awful)
12
rank(adjective, offensive, unpleasant, foul, disgusting)
11
abhorrent(adjective, good, mean, bad, nasty)
10
off(adjective, bad, rank, inferior, foul)
9
gross(adjective, bad, wrong, evil, nasty)
9
moldy(adjective, strong, offensive, sweet, rank)
9
polluted(adjective, bad, offensive, unpleasant, rank)
8
distasteful(adjective, bad, nasty, offensive, unpleasant)
8
feculent(adjective, rank, sour, stale)
8
smelly(adjective, strong, offensive, sweet, rank)
8
strong(adjective, offensive, sweet, rank, foul)
8
turned(adjective, quiet, bad, rank)
8
unacceptable(adjective, bad, poor, nasty, unpleasant)
8
unhealthy(adjective, good, mean, clean, sick)
8
yucky(adjective, bad, nasty, offensive, unpleasant)
7
displeasing(adjective, bad, poor, nasty, offensive)
7
fusty(adjective, bad, rank, foul)
10 years ago|36k views|share |citing 
APASmart Define. (2016). rotten thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/rotten/thesaurus/synonyms
ChicagoSmart Define. 2016. "rotten thesaurus" https://smartdefine.org/rotten/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, rotten thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/rotten/thesaurus/synonyms>.
MLASmart Define. "rotten thesaurus" 3 April 2016. Web. 27 September 2026. <https://smartdefine.org/rotten/thesaurus/synonyms>