Synonyms|215Antonyms|30|Broader|4Narrower|0Related|243

39 entries under acerbic topic. ×

2
piquant(adjective, sharp, unpleasant, bitter, critical)
2
soured(adjective, sharp, unpleasant, bitter, sour)
2
unpleasant(adjective, sharp, bitter, critical, unkind)
2
unripe(adjective, sharp, unpleasant, bitter, sour)
2
vinegary(adjective, sharp, harsh, unpleasant, bitter)
1
acetose(adjective, sharp, unpleasant, bitter, critical)
1
bad(adjective, sharp, unpleasant, bitter, sour)
1
briny(adjective, sharp, unpleasant, bitter, sour)
1
curdled(adjective, sharp, unpleasant, bitter, sour)
1
fermented(adjective, sharp, unpleasant, bitter, sour)
1
musty(adjective, sharp, unpleasant, bitter, sour)
1
peppery(adjective, sharp, unpleasant, bitter, sour)
1
rancid(adjective, sharp, unpleasant, bitter, sour)
1
salty(adjective, mean, evil, sharp, offensive)
1
sourish(adjective, sharp, unpleasant, bitter, sour)
1
turned(adjective, sharp, unpleasant, bitter, sour)
1
unsavory(adjective, sharp, unpleasant, bitter, sour)
1
unwholesome(adjective, sharp, unpleasant, bitter, sour)
1
with a kick(expression, adjective, idiom, sharp, unpleasant)
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APASmart Define. (2015). acerb thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/acerb/thesaurus/synonyms
ChicagoSmart Define. 2015. "acerb thesaurus" https://smartdefine.org/acerb/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, acerb thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/acerb/thesaurus/synonyms>.
MLASmart Define. "acerb thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/acerb/thesaurus/synonyms>