Nichttrinitär
Nichttrinitär is a term used to describe religious beliefs that do not adhere to the doctrine of the Trinity. The Trinity, a central tenet of mainstream Christianity, posits that God exists as three co-equal and co-eternal persons: the Father, the Son (Jesus Christ), and the Holy Spirit, all of whom are one God.
In contrast, nichttrinitarian beliefs emphasize the absolute oneness of God, often rejecting the divinity of Jesus
Groups that identify as nichttrinitarian include Unitarians, who historically affirmed the unity of God, and Jehovah's