Socinian \So*cin"i*an\, n. One of the followers of Socinus; a believer in Socinianism. Socinian \So*cin"i*an\, a. Of or pertaining to Socinus, or the Socinians.
Socinian
n : an adherent of the teachings of Socinus; a Christian who
rejects the divinity of Christ and the Trinity and
original sin; influenced the development of Unitarian
theology