To enter into conflict with (an enemy).
To come into gear with.
To enter into (an activity), to participate (construed with in).
To draw into conversation.
To mesh or interlock (of machinery, especially a clutch).
To attract, to please; (archaic) to fascinate or win over (someone).
To guarantee or promise (to do something).
To engross or hold the attention of; to keep busy or occupied.
To arrange to employ or use (a worker, a space, etc.).
To bind through legal or moral obligation (to do something, especially to marry) (usually in passive).
To enter into battle.
To place (someone) at a tactical disadvantage.
To cause a competitor to move or put weight on the wrong foot, as by making an unexpected move.
To play the ball in an unexpected direction, forcing (the opponent) to change direction suddenly.
To catch (someone) off balance, off guard.