vous couchez

go to bed, lie down

→ coucher
couch to put to bed, to lay down + ez you plural (present or imperative)
verb · second plural · present indicative Rare #38,347
go to bed, lie down ‘vous’ form (plural or formal ‘you’); can also be used as a command.
FR: Vous vous couchez trop tard.
EN: You go to bed too late.
Conjugation of coucher
Indicative present
SingularPlural
First couche
Second couches couchez
Third couche couchent
Imperative
SingularPlural
Second couche couchez

Vous couchez ensemble?

Are you sleeping together?

Couchez-la.

Put her to bed.

— Les Nuits de Cabiria (1957)

Vous vous couchez quand le soleil se lève?

Do you go to bed when the sun rises?

Ne vous couchez pas trop tard.

Don't go to bed too late.

Vous couchez avec lui?

Are you sleeping with him?

Couchez!

Go to bed!

— Le Frère 2 (2000)