oh

/o/
1.
interjection

express surprise

express sudden realization or understanding

express wonder or admiration

Oh, j'avais pas vu que t'étais là !

Oh, I didn't see you were there!

Synonyms:ah
2.
interjection

call for attention or interject to protest

express mild reproach, annoyance or warning

Oh, calme-toi un peu !

Hey, calm down a bit!

Synonyms:hé, eh, dis donc
oh - French Definition & Examples