trompée

/tʁɔ̃.pe/tromper
1.
past participlefeminine1stPastSing

cheated on (in a romantic relationship); deceived

Elle a découvert qu'il l'avait trompée pendant des mois.

She discovered that he had cheated on her for months.

2.
past participlefeminine1stPastSing

mistaken; wrong (as in se tromper)

Désolée, je me suis trompée de numéro.

Sorry, I got the wrong number.