ˌkȯrə̇ˈpiskəpəs noun
( plural chorepisco·pi -ˌpī, -pē ; or chorepiscopuses )
Etymology: Late Latin, from Late Greek chōrepiskopos, from Greek chōr- chor- + episkopos overseer, bishop — more at bishop
: a bishop who is appointed by a diocesan bishop to assist him in the exercise of his episcopal jurisdiction in a rural district