To besiege; to surround with troops.
To exhaust.
To vex, harass, or beset.
To near or come close to something.
To move slightly.
To push against gently, especially in order to gain attention or give a signal.
A gentle push.
The use of positive reinforcement and indirect suggestions as ways to influence.
A feature of instant messaging software used to get the attention of another user, as by shaking the conversation window or playing a sound.
The rotation by one step of a fruit machine reel of the player's choice.