was cheating, was deceiving
Je croyais que cela ne faisait qu'un mois mais je me trompais.
I thought it had only been a month, but I was wrong.
— Parle avec elle (2002)
Je me trompais.
I was wrong.
— Avengers (2012)
Et je ne le trompais pas.
And I wasn't deceiving him.
— Anatomie d'une chute (2023)
Mais je me trompais.
But I was wrong.
— Harry Potter à l'école des sorciers (2001)
Quand tu étais marié avec elle, tu la trompais souvent ?
When you were married to her, did you often cheat on her?
— L'Agent secret (2025)