no lo dejes

don't let him/it

→ no
phrase Uncommon #10,500
don't let him/it Used to tell someone not to allow an action or situation. The exact meaning depends on context.
SP: No lo dejes salir solo.
EN: Don't let him go out alone.

No lo dejes escuchar esta música.

Don't let him listen to this music.

No lo dejes sonar.

Don't let it ring.

— Jugada maestra (2026)

No lo dejes en el camino.

Don't leave it along the way.

— ¡Vivir! (1994)

No lo dejes llorar.

Don't let him cry.

— Die My Love (2025)

No lo dejes abierto.

Don't leave it open.

No lo dejes entrar.

Don't let him in.

Entonces no lo dejes sin dueño.

So don't leave it without an owner.

— La venganza de Manon (1986)

No lo dejes salir de aquí.

Don't let him leave here.

— El tiempo contigo (2019)

Tiene miedo a la oscuridad; no lo dejes ahí.

He's afraid of the dark; don't leave him there.

No lo dejes cruzar la calle.

Don’t let him cross the street.

No lo dejes hacerlo solo.

Don't let him do it alone.

No lo dejes.

Don't leave it.

— Madre (Madeo) (2009)

No lo dejes encendido.

Don't leave it on.

— Una batalla tras otra (2025)

No lo dejes quedarse allí.

Don't let him stay there.

No lo dejes conducir muy rápido.

Don't let him drive too fast.

— Leviatán (2014)