oeconomus

Etymology
From, from , from +.

Noun

 * 1)  A married priest (chiefly Orthodox Christian and Uniate usage), as opposed to a hieromonk.
 * 2)  A priest or other person who serves as the bursar or finance officer of a diocese or religious institution (chiefly Roman Catholic usage), an episcopal oeconomus temporarily takes charge of church property in the event of an episcopal vacancy.
 * 3)  the chief steward or treasurer of a household or institution.