pat·ri·lo·cal 
(păt′rə-lōkəl)
(păt′rə-lōkəl)adj.
1. Anthropology Of or relating to residence with a husband's kin group or clan.
2. Zoology Of or relating to the tendency of females to leave their natal group and reside in or mate with males of a different group: Chimpanzees are patrilocal.
pat′ri·lo·cali·ty (-kălĭ-tē) n.
pat′ri·local·ly adv.