Webster's Revised Unabridged Dictionary · 1913

Patriarchate

Patriarchate (pā`tri*ar"kat) , noun

[Compare French patriarcat.]

1.
The office, dignity, or jurisdiction of a patriarch. — Jer. Taylor
2.
The residence of an ecclesiastic patriarch.
3.
(Ethnology) A patriarchal form of government or society. See Patriarchal, a., 3.