half sibling in Finnish
half sibling in Finnish
puolisisarus
A sibling sharing a single parent, as distinguished from a full-sibling or sibling-german, from a stepsibling, or from a sibling-like figure such as a blood sibling.
sisaruspuoli
A sibling sharing a single parent, as distinguished from a full-sibling or sibling-german, from a stepsibling, or from a sibling-like figure such as a blood sibling.