ethnarch

Boyd’s Bible Dictionary:

Concise Bible Dictionary:

There are ten Hebrew words thus translated, signifying any ruler, captain, viceroy, etc., that was set over the people. The term is also so used in the New Testament except the following:

Strong’s Dictionary of Greek Words:

Greek:
ἐθνάρχης
Transliteration:
ethnarches
Phonic:
eth-nar’-khace
Meaning:
from 1484 and 746; the governor (not king) of a district
KJV Usage:
ethnarch