IPA: /ˈtrɛn.tʃən.si/
KK: /ˈtrɛn.tʃən.si/
The quality of being sharp, clear, and effective in expression or thought, often with a cutting or incisive tone.
Her trenchancy in the debate made her arguments stand out among the others.
Trenchancy → It is formed from "trench" (from Old French *trenche*, meaning to cut) and the suffix "-ancy" (indicating a state or quality). The word "trenchancy" refers to the quality of being incisive or cutting in thought or expression.
Think of the word 'trench' meaning to cut, and remember that 'trenchancy' describes the quality of being sharp or cutting in thought.