From paleo- + orthodoxy.
paleo-orthodoxy (uncountable)
- An evangelical Christian movement in the late 20th and early 21st centuries that emphasizes the ancient Christian consensus of the undivided Church of the first millennium AD.
2007, Nagendra Kr Singh, A. P. Mishra, Encyclopaedia of Oriental Philosophy and Religion: Christianity:Paleo-orthodoxy is a movement similar in some respects to Neo-evangelicalism but emphasising the ancient Christian consensus of the undivided Church of the first millennium AD, including in particular the early Creeds and councils of the Church as a means of properly understanding the Scriptures.
2016, Candy Gunther Brown, Mark Silk, The Future of Evangelicalism in America, →ISBN, page 113:A similar but different response is Thomas Oden's paleo-orthodoxy.
paleoorthodoxy