Shut one's mouth and Wrap up

Shut one's mouth verb - Refrain from divulging sensitive information; keep quiet about confidential information.

Wrap up and shut one's mouth are semantically related In some cases you can replace term "Wrap up" with "Shut one's mouth", this terms are similar.

Wrap up verb - To bring (an event) to a natural or appropriate stopping point.

Shut one's mouth and wrap up are semantically related in shut up topic. Sometimes you can replace phrase "Shut one's mouth" with "Wrap up", this terms are similar.