What does "socinian" mean?

A member of a particular nontrinitarian Christian denomination founded in the late 16th century.

How do you pronounce "socinian"?

Pronounced //soʊˈsɪn.iː.ən//.

Common synonyms include: antitrinitarian, critical, historical, nontrinitarian, nontrinitarian thinker, rationalist.

/soʊˈsɪn.iː.ən/ adj, noun

adj, noun ·Rare ·Advanced level

Noun

1
A member of a particular nontrinitarian Christian denomination founded in the late 16th century.
"He was a Polish Socinian."
2
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 wordnet

Adjective

Borrowed from New Latin Sociniānus.