11
sickening(adjective, nasty, unpleasant, awful, terrible)
9
flat(adjective, good, dull, weak, nasty)
9
foul(adjective, awful, terrible, horrible, disagreeable)
9
inedible(adjective, unsavory)
9
loathsome(adjective, awful, terrible, horrible, yuck)
9
unpleasing(adjective, pain, awful, terrible, dirty)
8
abominable(adjective, awful, terrible, horrible, yuck)
8
displeasing(adjective, bad, nasty, pain, offensive)
8
revolting(adjective, nasty, offensive, unpleasant, disgusting)
8
unwelcome(adjective, nasty, pain, unpleasant, terrible)
7
galling(adjective, offensive, unpleasant, terrible, dirty)
7
grievous(adjective, offensive, unpleasant, disgusting, vicious)
7
noisome(adjective, awful, terrible, dirty, horrible)
7
ugly(adjective, awful, terrible, horrible, yuck)
7
uneatable(adjective, good, heavy, rich, rare)
6
acrid(bitter, unsavoriness)
6
rancid(adjective, bad, nasty, unpleasant, disagreeable)
6
unappetising
6
wicked(adjective, awful, terrible, dirty, horrible)
5
abhorrent(adjective, bad, nasty, offensive, disgusting)
11 years ago|14k views|share |citing 
APASmart Define. (2015). unpalatable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/unpalatable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unpalatable thesaurus" https://smartdefine.org/unpalatable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, unpalatable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/unpalatable/thesaurus/synonyms>.
MLASmart Define. "unpalatable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/unpalatable/thesaurus/synonyms>