stepsister
US /ˈstepˌsɪs.tɚ/
UK /ˈstepˌsɪs.tɚ/
1.
hermanastra
a daughter of one's step-parent by a previous marriage
:
•
My stepsister and I get along really well.
Mi hermanastra y yo nos llevamos muy bien.
•
She introduced her stepsister to the family.
Ella presentó a su hermanastra a la familia.