αρχίφυλος

From LSJ

οὐδείς ἑκὼν πονηρὸς οὐδ' ἄταν ἔχων → no one is willingly wretched or unlucky

Source

Greek Monolingual

ἀρχίφυλος, ο (Α)
ο αρχηγός μιας φυλής.