Athanasian definition by American Heritage Dictionary
Of or relating to Athanasius.noun
A follower of Athanasius, especially in opposition to Arianism.
Variant of Athanasius
Athanasius, Saint ( 296?-373); Alexandrian bishop: patriarch of Alexandria (328-373) & opponent of Arianism: his day is May 2: called the Great
- Athanasian adjective