Mys-tē′ri-ārch, n.
n. [Lat. mysteriarches, Gr. μυστηριάρχης, fr. μυστήριον, mystery, and ἀρχός, leader, chief, fr. ἀρχεῖν, to command.] One presiding over mysteries. [Obs.]
n. [Lat. mysteriarches, Gr. μυστηριάρχης, fr. μυστήριον, mystery, and ἀρχός, leader, chief, fr. ἀρχεῖν, to command.] One presiding over mysteries. [Obs.]