agnate

adj.父系的,同族的,同种族的n.父系,同族亲属,同种族

男性血亲（指父亲的兄弟或同辈男性亲属）

名词

1、According to tribal law, only agnates could inherit property.
根据部落法，只有男性血亲才能继承财产。

2、The decision was made by a council of the deceased's agnates.
该决定由已故人的男性血亲委员会做出。