Hermano/a mayor
Hermano. Sister is Hermana
big sister
La gran hermana
In Spanish, "sibling" is "hermano" for brother and "hermana" for sister. In French, it is "frre" for brother and "sur" for sister. In German, it is "Geschwister."
Sister in law in Spanish is cunada.
Tengo una hermana y un hermano.
Soy un hermano mayor
Bienvenido, hermanote / carnalote
how do you say sister in spanish
brother = hermano sister = hermana brother and sister = hermanos
"Te amo, hermano mayor."
You could say "chica grande", or "niña grande".