Homoousian
From BiblePortal Wikipedia
Homoousian [1]
(1): ( n.) One of those, in the 4th century, who accepted the Nicene creed, and maintained that the Son had the same essence or substance with the Father; - opposed to homoiousian.
(2): ( a.) Of or pertaining to the Homoousians, or to the doctrines they held.
