Yap.Town

con su hermana

with her sister / with his sister

→ con
phrase Uncommon #17,387
with her sister / with his sister The possessive su can mean her, his, or your (formal), depending on context.
SP: Vive con su hermana en Madrid.
EN: She lives with her sister in Madrid.

Confundí a Ann con su hermana.

I mistook Ann for her sister.

Tal vez hayas confundido a Jane con su hermana.

Perhaps you've mistaken Jane for her sister.

Él estaba casado con su hermana.

He was married to her sister.

Sin saberlo, se acostó con su hermana.

Without knowing it, he slept with his sister.

Tom estaba muy enfadado con su hermana y le rompió su muñeca favorita.

Tom was very angry with his sister and broke her favorite doll.

Comparada con su hermana, no es muy puntual.

Compared to her sister, she isn't very punctual.

Tuvo que compartir una habitación con su hermana.

She had to share a room with her sister.

Compartía todo con su hermana.

She shared everything with her sister.

Ella estaba jugando con su hermana en ese momento.

She was playing with her sister at that moment.

La confundí con su hermana.

I mistook her for her sister.

Sharon salió con su hermana.

Sharon went out with her sister.

— TÁR (2022)

Tom compartía el dormitorio con su hermana menor Mary.

Tom shared the bedroom with his younger sister Mary.

El visitante dejó un mensaje con su hermana.

The visitor left a message with his sister.

Tuvo que compartir su habitación con su hermana.

She had to share her room with her sister.

Puede que hayas confundido a Jane con su hermana.

You may have mistaken Jane for her sister.

Iba al colegio con su hermana todas las mañanas desde que eran pequeñas.

She went to school with her sister every morning since they were little.

Vincent está con su hermana.

Vincent is with his sister.

— La vida de Adèle (2013)

Podría tocar el violín con su hermana, ¿pero si se lo quitamos también?

He could play the violin with his sister, but what if we take that away from him too?

— Ha vuelto (2015)