mankindn.[AS. mancynn. See Kin kindred, Kind, n.]1. The human race; man, taken collectively.()The proper study of mankind is man. (Pore.)2. Men, as distinguished from women; the male portion of human race.(Lev. xviii. 22.)3. Human feelings; humanity.(B. Jonson.)a. Manlike; not womanly; masculine; bold; cruel.()Are women grown so mankind? Must they be wooing? (Beau. & Fl.)Be not too mankind against your wife. (Chapman.)