their lover
Supongamos que no estuvo en la cabaña con su amante el día del accidente.
Let's assume that he was not in the cabin with his lover on the day of the accident.
— Contratiempo (2017)
Él gasta sus millones en su amante y su hijo.
He spends his millions on his mistress and his son.
— Gangs of Wasseypur. Parte 1 (2012)
Al momento en que Norman mató a su madre y a su amante.
At the moment Norman killed his mother and her lover.
— Psicosis (1960)
Dicen por todo el pueblo que usted va diciendo que soy su amante.
People all over town are saying that you go around claiming I am your lover.
— El médico de Budapest (2020)