former, ex-, ex, former partner
Esperemos que sea un ex niño explorador.
Let's hope he's a former Boy Scout.
Tom tiene tres ex esposas.
Tom has three ex-wives.
Soy ex-alumno de Rushmore, de donde me expulsaron hace poco.
I am a former student of Rushmore, from which I was recently expelled.
— Tres son multitud (1998)
Nuestra ex ama de llaves lo cocinaba a la perfección.
Our former housekeeper cooked it to perfection.
— Parásitos (2019)
Tom tiene tres ex mujeres.
Tom has three ex-wives.
Me asombra la paciencia de tu ex esposo.
I am amazed by your ex-husband's patience.
— El espejo (1975)