Patriarchal
From BiblePortal Wikipedia
Patriarchal [1]
(1): ( a.) Having an organization of society and government in which the head of the family exercises authority over all its generations.
(2): ( a.) Characteristic of a patriarch; venerable.
(3): ( a.) Of or pertaining to a patriarch or to patriarchs; possessed by, or subject to, patriarchs; as, patriarchal authority or jurisdiction; a patriarchal see; a patriarchal church.