2
sourish(adjective, sharp, unpleasant, bitter, sour)
2
tangy(adjective, bitter, acid, tart, acerbic)
2
truculent(adjective, attack, respect)
2
vinegarish(adjective, tart)
1
abrasive
1
acescent
1
acetose(adjective, sharp, unpleasant, bitter, sour)
1
acid-forming
1
alkaline
1
bad(adjective, sharp, unpleasant, bitter, sour)
1
barbed
1
briny(adjective, sharp, unpleasant, bitter, sour)
1
choleric
1
corroding
1
critical
1
curdled(adjective, sharp, unpleasant, bitter, sour)
1
dry(adjective, sharp, unpleasant, bitter, sour)
1
fermented(adjective, sharp, unpleasant, bitter, sour)
1
green(adjective, sharp, unpleasant, bitter, sour)
1
gruff
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APASmart Define. (2015). acidic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/acidic/thesaurus/synonyms
ChicagoSmart Define. 2015. "acidic thesaurus" https://smartdefine.org/acidic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, acidic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/acidic/thesaurus/synonyms>.
MLASmart Define. "acidic thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/acidic/thesaurus/synonyms>