on

/ɔ̃/
1. General
pronounSing3

we (colloquial, used instead of nous)

On va au resto ce soir ?

Are we going to the restaurant tonight?

Synonyms:nous
2. General
pronounSing3

one, people, someone, they (generic or indefinite subject)

used to form an impersonal or passive-like construction (e.g., "On m'a dit...")

On m'a dit que c'était fermé.

Someone told me it was closed.

Synonyms:quelqu'un, les gens, tout le monde, ils (informal)
on - French Definition & Examples