Synonyms|139Antonyms|57|Broader|1Narrower|0Related|260

36 entries under caustic topic. ×

1
acetose(adjective, sharp, unpleasant, bitter, sour)
1
bad(adjective, sharp, unpleasant, bitter, sour)
1
briny(adjective, sharp, unpleasant, bitter, sour)
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
musty(adjective, sharp, unpleasant, bitter, sour)
1
peppery(adjective, sharp, unpleasant, bitter, sour)
1
salty(adjective, sharp, unpleasant, bitter, sour)
1
soured(adjective, sharp, unpleasant, bitter, sour)
1
turned(adjective, sharp, unpleasant, bitter, sour)
1
unpleasant(adjective, sharp, bitter, sour, musty)
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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HarvardSmart Define 2015, acidic thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/acidic/thesaurus/synonyms>.
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