36 entries under unpleasant topic. ×

1
curdled(adjective, sharp, bitter, sour)
1
cutting(adjective, sharp, bitter, sour)
1
fermented(adjective, sharp, bitter, sour)
1
green(adjective, sharp, bitter, sour)
1
keen(adjective, sharp, bitter, sour)
1
musty(adjective, sharp, bitter, sour)
1
peppery(adjective, sharp, bitter, sour)
1
piquant(adjective, sharp, bitter, sour)
1
salty(adjective, sharp, bitter, sour)
1
soured(adjective, sharp, bitter, sour)
1
stinging(adjective, sharp, bitter, sour)
1
turned(adjective, sharp, bitter, sour)
1
unripe(adjective, sharp, bitter, sour)
1
unsavory(adjective, sharp, bitter, sour)
1
unwholesome(adjective, sharp, bitter, sour)
1
with a kick(expression, adjective, idiom, sharp)
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APASmart Define. (2015). acetous thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/acetous/thesaurus/synonyms
ChicagoSmart Define. 2015. "acetous thesaurus" https://smartdefine.org/acetous/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, acetous thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/acetous/thesaurus/synonyms>.
MLASmart Define. "acetous thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/acetous/thesaurus/synonyms>