Chalcedonian UK /ˌkæl.sɪˈdəʊ.ni.ən/US /ˌkæl.səˈdoʊ.ni.ən/adjective 2noun 1forms 1 adjective2 •Relating to the Council of Chalcedon (451 AD). •Accepting the Christological definition dogmatized at Chalcedon. noun1 •One who accepts the definition given at the Council of Chalcedon of how the divine and human relate in the person of Jesus Christ. formsChalcedonians
