ethnarch

About 0.02 uses per million words.

Meaning

1. noun The governor of a Jewish province under the Roman Empire.
2. noun A leader of an ethnic community, especially a Jewish or (in the Ottoman Empire) Eastern Orthodox leader having political as well as spiritual authority.

Similar words

alabarch exarchate asiarch irenarch archisynagogue ethnarchy archelaus archaeologian exarchy eirenarch

Often followed by

of and makarios was in under who as