(~s)
Someone’s ~ is a boy or man who has either the same mother or the same father as they have.
N-COUNT
(~s)
Someone’s ~ is a boy or man who has either the same mother or the same father as they have.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012