The story
- Ancient Greek · derived fromτετράρχης
- Latin · borrowed fromtetrarchēs
- English todaytetrarch
Borrowed from Latin tetrarchēs, from Ancient Greek τετράρχης (tetrárkhēs), from τετρα- (tetra-, “four”) + -άρχης (-árkhēs, “ruler, leader”).
Etymology from Wiktionary, CC BY-SA 4.0.