Azymites Eastern church designation for Western churches in the schism of 1054 deriving from the West’s use of unleavened bread (Gr. ta azyma) in the Eucharist. Also (Lat.) Infermentarii.
McKim, D. K. (2014). The Westminster Dictionary of Theological Terms (Second Edition, Revised and Expanded, p. 26). Louisville, KY: Westminster John Knox Press.