se supone

is supposed to

→ se
phrase Common #2,634
is supposed to Usually followed by que and a verb, often in the subjunctive: se supone que... expresses an expectation, rule, or assumption.
SP: Se supone que el tren llega a las ocho.
EN: The train is supposed to arrive at eight.

Se supone.

It is assumed.

Un actor nunca debería abandonar un papel que se supone debe ser interpretado.

An actor should never abandon a role that is meant to be played.

No se supone que estés aquí.

You're not supposed to be here.

Con quien se supone tendrías una reunión aquí.

Who are you supposed to have a meeting with here?

— Genocidal Organ (2017)

Se supone?

Is it supposed to?

— Anaconda (2025)