bn:00036042n
Noun Concept
EN
foster-sister  foster sister
EN
Your foster sister is a female who is not a daughter of your parents but who is raised by your parents WordNet 3.0
Definitions
Relations
Sources
EN
Your foster sister is a female who is not a daughter of your parents but who is raised by your parents WordNet 3.0 & Open English WordNet
IS A
WordNet 3.0 & Open English WordNet