P0114700 (pā′trē-är′kəl)adj.1. Of, relating to, or characteristic of a patriarch.2. Of or relating to a patriarchy: a patriarchal social system.3. Ruled by a patriarch: a patriarchal see.pa′tri·ar′chal·ism n.pa′tri·ar′chal·ly adv.
patriarchalism
(ˌpeɪtrɪˈɑːkəlɪzəm) or
patriarchism
n (Sociology) the system or principle of patriarchal rule ThesaurusSeepatriarchal