Pipe down and Tongue-tie

Pipe down verb - To become still and orderly.

Tongue-tie and pipe down are semantically related in silence topic. In some cases you can use "Tongue-tie" instead a verb "Pipe down", when it comes to topics like make or be quiet.

Tongue-tie verb - Deprive of speech.

Pipe down and tongue-tie are semantically related in silence topic. Sometimes you can use "Pipe down" instead a verb phrase "Tongue-tie", if it concerns topics such as make or be quiet.