Definitions

1. adjective

of or relating to Chalcedon, especially its theology

“The Chalcedonian creed was the foundation of the orthodox faith.”

2. noun

a member of the Chalcedonian Church or a supporter of the Chalcedonian creed

“The Chalcedonian delegation played a crucial role in resolving the theological disputes.”

3. noun

a person who adheres to the teachings of the Council of Chalcedon

“The Chalcedonian theologian’s arguments helped to clarify the doctrine of the Trinity.”