chieftain

Etymology

From Middle English cheveteyn, cheftayne, from Old French chevetaine, from Late Latin capitaneus (English captain), from Latin caput (“head”), from Proto-Indo-European *kauput- (English head). Doublet of captain.

noun

1. A leader of a clan or tribe.
   They were probably the work of individual craftsmen working to meet the chieftains' needs. Their place in the chronology of the big cemeteries is indicated by the less richly-decorated double-springed bronze brooches which are found here. 1970, Kazimierz Godłowski, “The chronology of the Late Roman and early migration periods in Central Europe”, in Acta scientiarum litterarumque: Schedae archeologicae, Nakładem Uniwersytetu Jagiellonśkiego, page 22
2. (by extension) A leader of a group.
   The robber chieftain divided up the spoils.