Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Eastern Orthodoxy is a branch of Christianity that originated in the Byzantine Empire. It emphasizes traditional liturgy, iconography, and sacraments.
Related terms
Icons: Icons are religious images used in Eastern Orthodox worship. They are considered windows into heaven and aids for prayer.
Patriarch: Patriarch is the highest-ranking bishop within Eastern Orthodoxy. Each autocephalous (self-governing) church has its own patriarch.
Divine Liturgy: Divine Liturgy is the main worship service in Eastern Orthodox Christianity. It includes prayers, scripture readings, hymns, and Holy Communion.