Synonyms of incisive

1 Syllable
keen, bright, sharp
2 Syllables
probing, salter, gnomic, slashing, graphic, distinct, tersest, spoofing, gnostic, clever, trenchant, profound, cutting, stinging, piercing, right-on, terser
3 Syllables
insighted, silhouetted, concise, razor-sharp, acute, ironic
4 Syllables
perceptive, aculeate, penetrating, perspicacious, decisive, definite, satirical, corrosive, double-edged
5 Syllables
undubitable, paradoxical
6 Syllables
uncomplimentary