Yes, the word "sœur" is feminine in French.
"Sister" in French is "soeur."
The abbreviation for "soeur" in French is "sœur".
"Soeur" is a feminine noun in French.
grande soeur soeur ainée
une soeur
Soeur in French means "sister" in English.
Ma soeur
Do you have a sister? Avez-vous une soeur? or: As-tu une soeur? (less formal) You have a sister. Vous avez une soeur. or: Tu as une soeur.
To write "my sister" in French, you would say "ma soeur."
You can say "ma soeur avait" in French to mean "my sister had."
ta soeur affectueuse or ta soeur aimante
No, "soeur" is a feminine word in French. The masculine equivalent is "frère".