1. Constantinople I once again rejected Arian subordinationism, and affirmed Trinitarianism . 2. Athanasius already attempted to distinguish Trinitarianism from Tritheism and Modalism. 3. But what finally spelled his end was his public rejection of Trinitarianism . 4. Thomas wrote extensively on subjects related to Unitarianism and Trinitarianism . 5. Trinitarianism , belief in the Trinity, is a mark of Oneness and Modalism.6. Students are required to abide by a " Lifestyle Statement " intended to reflect trinitarianism . 7. The move towards Trinitarianism can be observed in the successive doctrinal statements of the church. 8. In trinitarianism , God is one, of one essence, but of three persons. 9. "Trinitarianism " denotes those Christians who believe in the concept of the Trinity. 10. Robinson abandoned Calvinism while at the academy, though for the time he maintained his Trinitarianism .