n. 1 Rom.Hist. a the governor of a fourth part of a country or province. b a subordinate ruler. 2 one of four joint rulers. øøtetrarchate n. tetrarchical adj. tetrarchy n. (pl. -ies). [ME f. LL tetrarcha f. L tetrarches f. Gk tetrarkhes (as TETRA-, arkho rule)]
TETRARCH
Meaning of TETRARCH in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012