Zoroastrianism

Part of speech: noun

Definitions

1. A religious tradition originating in ancient Persia, characterized by dualistic cosmology and emphasis on the struggle between good and evil | An ancient faith that focuses on the worship of Ahura Mazda and introduces concepts of heaven, hell, and judgment | A belief system that emphasizes morality and ethics, promoting the idea of individual choice in the battle between light and darkness
2. A spiritual belief system from ancient Persia that highlights the duality of good and evil alongside the worship of the deity Ahura Mazda
3. This ancient religion emphasizes moral choices and the cosmic struggle while introducing ideas of an afterlife and judgment

Etymology: The belief system known as Zoroastrianism traces its origins to the ancient prophet Zoroaster, or Zarathustra, who is traditionally dated to sometime between the 2nd millennium and 6th century BCE in ancient Persia. The name itself is derived from his own, with "Zoroaster" being the Greek form of the Avestan name "Zarathustra." The suffix "-ism" was later appended in English to denote the religious system or doctrine associated with his teachings. Zoroaster’s revelations formed one of the world’s earliest monotheistic faiths, centered on the worship of Ahura Mazda, the Wise Lord. The teachings were recorded in the Avesta, the sacred scripture of the religion. The name entered English in scholarly and religious contexts by the 17th or 18th century, as Western interest in ancient Persian culture and religion grew, often through translations of classical Greek and Roman texts that mentioned Zarathustra and his followers. The term’s construction follows a typical pattern in English for naming religions: the founder’s name modified by a suffix such as "-ism," indicating a system of beliefs or practices. The cultural and historical distance between the ancient Persian origin and the English usage reflects the transmission of knowledge through classical antiquity and later Orientalist scholarship. The religion itself underwent significant shifts in fortunes—once the state religion of powerful empires like the Achaemenids and Sassanids, it dwindled after the Islamic conquests but survived in pockets of Persia and India, where the Parsis maintain the faith. The English term encapsulates this long, complex history, standing as a linguistic marker of one of the earliest structured religious traditions in human history.