1. darius iii. surnamed Codomannus, king of the Persians, a handsome man and a virtuous; could not cope with Alexander of Macedon, but was defeated by him in successive engagements at Granicus, Issus, and Arbela; was assassinated on his flight by Bessus (q. v.), one of his satraps, in 330 B.C.; with him the Persianempire came to an end.
Definitions of darius iii.
