Definitions
1.verbTo close (a building) so that no one can enter.
2.verbTo terminate (a business).
3.verbTo enclose (a person, animal or thing) in a room or other place so that it cannot leave.
4.verbTo put (an object) in a secure enclosed place.
5.verbOf a person, to stop talking or (of a person or thing) making noise."He was blathering on about something, but I managed to shut him up."
6.verb(used only in the imperative) I don't believe it!, no way!"I got accepted to Yale! – Shut up, really? That's awesome!"
7.verbTo murder, kill"I just heard that your wife was trying to shut you up for the insurance money."