(a) To grip, take hold; taken to, clutch at (sb.), hold tight to; also, grasp [transl. of L adprehendere]; (b) to take hold of (sb. or sth.), grasp with the hand(s, grab; pick (sb. or sth.) up, lift……
(a) A building characterized by height, often free-standing; a tower; also fig.; heigh tour; water tour; (b) such a building used as a fortress, stronghold, or defensive structure; also fig.; also……