To attach a hook to.

“Hook the bag here, and the conveyor will carry it away.”

To catch with a hook (hook a fish).

“He hooked a snake accidentally, and was so scared he dropped his rod into the water.”

To work yarn into a fabric using a hook; to crochet.

The act of catching or fastening something on a hook.

(bandy, floorball) The penalized action of using one's stick to restrain an opponent.