subordinationist
/səˌbɔːdɪˈneɪʃ(ə)nɪst/ /səˌbɔːdɪˈneɪʃənɪst/(also subordinatianist) Theology. Chiefly historical
noun
A person who believes in or advocates the doctrine of subordinationism.
adjective
Of, relating to, or advocating subordinationism.
Origin
Mid 19th century. From subordination + -ist, after subordinationism.