Term U

Uncial
The Greek characters of upper case: ABGDE, etc. Different copies of Greek manuscripts appear in Uncial form. Minuscules are the lower case letters of the Greek alphabet
order and rank.

Unitarianism
     A theological error that holds to the unity of God by denying the Trinity, the deity of Jesus, and the deity of the Holy Spirit.  Unitarians teach the unity of God and hold to a common system of believing as you will about God, salvation, sin, etc.  They often profess to have no dogma.  Unitarians also hold to the universal redemption of all mankind.

Universalism
      The teaching that all people will eventually be saved through the universal redemption of Jesus.  Some universalists teach that even the devil, after a time of punishment, will be redeemed.