shut up

/ʃʌt ʌp/verb
RareNot in standard dictionaries
1

To close (a building) so that no one can enter.

2

To terminate (a business).

3

To put (someone or something) in a secure enclosed space, such as a room or container.

4

Of a person, to stop talking (said by someone, often one in authority, after one has said something annoying, irrelevant, or false, during a period of peace and quiet, or when one is not allowed to talk) or arguing, or (of a person or thing) making noise.

5

To murder, kill.

#dated#derogatory#slang