53 entries under sour topic. ×

48
sharp(adjective, feeling, attack, strong, hard)
32
acrid(adjective, attack, strong, respect, sharp)
27
biting(adjective, attack, strong, hard, respect)
24
piquant(adjective, feeling, strong, hard, taste)
22
caustic(adjective, feeling, attack, strong, respect)
21
bitter(adjective, strong, sharp, harsh, speech)
15
cutting(adjective, feeling, attack, strong, respect)
15
peppery(adjective, strong, sharp, speech, unpleasant)
15
sour(adjective, strong, sharp, harsh, powerful)
13
tart(noun, adjective, strong, sharp, harsh)
12
keen(adjective, feeling, strong, sharp, speech)
11
acid(adjective, attack, strong, respect, sharp)
10
harsh(adjective, strong, great, sharp, unpleasant)
10
stinging(adjective, attack, strong, respect, sharp)
9
salty(adjective, strong, sharp, speech, unpleasant)
8
astringent(adjective, attack, respect, sharp, harsh)
7
acerbic(adjective, attack, respect, severe, sharp)
6
vinegary(adjective, strong, sharp, unpleasant, bitter)
5
unripe(adjective, sharp, unpleasant, bitter)
4
acerb(adjective, sharp, unpleasant, bitter, critical)
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APASmart Define. (2015). pungent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/pungent/thesaurus/synonyms
ChicagoSmart Define. 2015. "pungent thesaurus" https://smartdefine.org/pungent/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, pungent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/pungent/thesaurus/synonyms>.
MLASmart Define. "pungent thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/pungent/thesaurus/synonyms>