164 entries under painful topic. ×

1
depraved(adjective, evil, nasty, harsh, vicious)
1
detestable(adjective, nasty, offensive, terrible, disgusting)
1
dour(adjective, mean, hard, tough, severe)
1
exacting(adjective, hard, tough, severe, rough)
1
flavorless(adjective, nasty, offensive, unpleasant, disgusting)
1
flinty(adjective, strong, hard, tough, evil)
1
grody(offensive, unpleasant, disgusting, tasteless)
1
gross(adjective, mean, nasty, offensive, unpleasant)
1
hard-boiled(adjective, strong, hard, tough, severe)
1
hard-hearted(adjective, evil, nasty, harsh, vicious)
1
hellish(adjective, evil, nasty, harsh, vicious)
1
implacable(adjective, strong, hard, tough, severe)
1
inexorable(adjective, strong, hard, tough, severe)
1
inhumane(adjective, evil, nasty, harsh, vicious)
1
insipid(adjective, nasty, offensive, unpleasant, disgusting)
1
loathsome(adjective, nasty, offensive, terrible, disgusting)
1
nauseous(offensive, unpleasant, disgusting, tasteless)
1
obdurate(adjective, strong, hard, tough, harsh)
1
objectionable(adjective, nasty, offensive, unpleasant, disgusting)
1
pernicious(adjective, mean, evil, nasty, harsh)
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APASmart Define. (2016). bitter thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/bitter/thesaurus/synonyms
ChicagoSmart Define. 2016. "bitter thesaurus" https://smartdefine.org/bitter/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, bitter thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/bitter/thesaurus/synonyms>.
MLASmart Define. "bitter thesaurus" 22 March 2016. Web. 1 October 2026. <https://smartdefine.org/bitter/thesaurus/synonyms>