sister
US /ˈsɪs.tɚ/
UK /ˈsɪs.tɚ/

1.
2.
sorella, collega
a female fellow member of a community, organization, or profession
:
•
We stand together as sisters in this movement.
Stiamo insieme come sorelle in questo movimento.
•
The nurses refer to each other as sister.
Le infermiere si riferiscono l'una all'altra come sorella.