Strong's #4173: politarches (pronounced pol-it-ar'-khace)
from 4172 and 757; a town-officer, i.e. magistrate:--ruler of the city.
Thayer's Greek Lexicon:
́
politarchēs
1) a ruler of a city or citizens
Part of Speech: noun masculine
Relation: from G4172 and G757
Usage:
This word is used 2 times:
Acts 17:6: "brethren unto the rulers of the city, crying, These that have turned the world upside down"
Acts 17:8: "people and the rulers of the city, when they heard these things."