adjective Date: 1758 of or relating to Chalcedon or the ecumenical council held there in A.D. 451 declaring Monophysitism heretical, ~ noun
CHALCEDONIAN
Meaning of CHALCEDONIAN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012