226 entries under adjective topic. ×

27
keen(feeling, understanding, strong, sharp)
26
sharp(clear, feeling, understanding, strong)
23
trenchant(clear, feeling, strong, keen)
22
penetrating(understanding, strong, hard, keen)
19
acute(feeling, understanding, strong, keen)
19
biting(keen, sharp, penetrating, caustic)
18
cutting(verb, feeling, strong, hard)
17
acid(strong, sharp, intense, powerful)
16
piercing(feeling, strong, keen, sharp)
15
sarcastic(strong, sharp, penetrating, caustic)
15
caustic(feeling, strong, hard, keen)
13
sardonic(strong, severe, keen, sharp)
12
acerbic(sharp, cold, critical, piercing)
12
mordant(strong, hard, keen, sharp)
11
acrid
11
perceptive(understanding, strong, keen, sharp)
10
acrimonious(strong, hard, cold, powerful)
10
discriminating(sharp, shrewd, perceptive, penetrating)
9
perspicacious(understanding, keen, sharp, smart)
9
bitter(strong, hard, keen, sharp)
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APASmart Define. (2015). incisive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/incisive/thesaurus/synonyms
ChicagoSmart Define. 2015. "incisive thesaurus" https://smartdefine.org/incisive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, incisive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/incisive/thesaurus/synonyms>.
MLASmart Define. "incisive thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/incisive/thesaurus/synonyms>