chorepiscopus

noun2

1. •
   A country or suffragan bishop, appointed in the ancient church by a diocesan bishop to exercise episcopal jurisdiction in a rural district.
2. •
   A Chorepiscopus, the title used by the worldly rulers of the Principality of Kakheti and Kingdom of Kakheti-Hereti (786-1104) in medieval Georgia, which effectively equaled to a king