IPA: /ɪnˈsaɪsɪv/
KK: /ɪnˈsaɪsɪv/
Describing something that is clear, sharp, and able to express ideas or thoughts in a direct and effective way.
Her incisive remarks during the debate impressed everyone in the audience.
Incisive → It is formed from "in-" (meaning into) and "caedere" (meaning to cut). The word "incisive" describes something that cuts into or is sharply effective, often in speech or thought.
Think of something that 'cuts into' a topic sharply — 'in-' means into, and 'caedere' means to cut.