A government where power is shared by four people, ''especially'' the Herodian tetrarchy established in Judea after the death of Herod and the Tetrarchy of Diocletian which ruled the Roman Empire in the years 293-313.
TETRARCHY is a
9
letter word starting with
T
and ending with
Y
Definitions & Synonyms
noun -
TETRARCHY refers to an ancient Roman administrative division of a country or empire into four parts, each led by a separate ruler.