Nestorianism n. : The doctrines of the nestorian Christians, or of Nestorius.

Example:
What is apollinarianism, Nestorianism, eutychianism?

Taxonomy
Nestorian, Christ, Nestorianism, the Assyrian, the Church, natures, Nestorians, God, churches, Assyrian Church, Persia, Nestorius and Nestorianism, religion, Mother of God, China, Mother of Christ, Christology, Christianity.

Defination from the web:
... Arianism · Pelagianism · Nestorianism · Monophysitism · Pope Leo I · Ambrose · Augustine of Hippo. Early Middle Ages ...