Rechercher
to pipe down
[phrase form: pipe]
01
devenir silencieux
to stop talking or making noise
02
mettre la sourdine
to cause someone or something to become quiet
Exemple
Whenever the teacher enters, the students usually pipe down.
The birds have piped down since the rain started.
I can't hear the movie because the kids are not piping down.
If the noise continues, I'll ask them to pipe down.
The moment the principal stepped onto the stage yesterday, the assembly piped down.