To bring (something) into practice.
To cause (someone) to be acquainted (with someone else).
To add (something) to a system, a mixture, or a container.
To make (something or someone) known by formal announcement or recommendation.
To suddenly become more active.
To make the first kick in a game or part of a game.
To start; to launch.
To shut down or turn off suddenly.
To force the weaning of a bovine cow's calf by restricting the calf's access to its mother's udders. Used figuratively or literally.
To be overcome with anger, to start an argument or a fight.
To dismiss; to expel; to remove from a position.
To have a fight or argument start.
To die or quit permanently.