What is "Foster brother" in Castilian Spanish and how to say it?

American English

foster brother

foster brother-el hermano de acogida.svg
Castilian Spanish

el hermano de acogida

More Adopting and Fostering Vocabulary in Castilian Spanish

Example sentences

American EnglishShe grew up in temporary homes through foster care.

How "Foster brother" is said across the globe.

Other interesting topics in Castilian Spanish