Zoroastrian(a.) Of or pertaining to Zoroaster, or his religious system.
Zoroastrian(n.) A follower of Zoroaster; one who accepts Zoroastrianism.
Zoroastrianism(n.) The religious system of Zoroaster, the legislator and prophet of the ancient Persians, which was the national faith of Persia; mazdeism. The system presupposes a good spirit (Ormuzd) and an opposing evil spirit (Ahriman). Cf. Fire worship, under Fire, and Parsee.
Words within zoroastrian