9 entries under bitter topic. ×

8
vinegary(adjective, difficult, harsh, sour)
4
tart(adjective, harsh, sour, acidic)
3
acid(adjective, sour, tart, acidic)
3
pungent(adjective, tart, acidic)
2
acerbic(adjective, harsh, sour, tart)
2
acidulous(adjective, harsh, sour, tart)
1
biting(adjective, tart, acidic)
0
piquant(adjective, tart, acidic)
0
sharp(adjective, tart, acidic)
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APASmart Define. (2015). vinegarish thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vinegarish/thesaurus/synonyms
ChicagoSmart Define. 2015. "vinegarish thesaurus" https://smartdefine.org/vinegarish/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, vinegarish thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vinegarish/thesaurus/synonyms>.
MLASmart Define. "vinegarish thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/vinegarish/thesaurus/synonyms>