The Trinity is God, the Holy Spirit (God's presence in you) and Jesus Christ (God's son, sent to save humanity from hell).
For some religious sects it is but for some others the trinity theory is not Scriptural only a concept out of the mind of men.
The term "Trinity" was first used in a religious context in the 2nd century AD by early Christian theologians to describe the concept of God as three persons in one: the Father, the Son (Jesus Christ), and the Holy Spirit.
A formal religious ceremony.
A religious term for saviour
I think she is, or was, a member of the Trinity United Church of Christ in Chicago where they got married.
Columbus named the Trinity Hills "Las Tres Marías," which translates to "The Three Marys." This name reflects his religious background and the significance of the Holy Trinity in Christianity. The hills were named during his first voyage to the New World in 1492.
Violent suspition, and compotition.
The religious doctrines or tenets of the Arminians.
It depends in your definition of 'religious'. Because it pertains to God and Jesus Christ then yes, it is a religious book. If your definition of religion is God's search for man, then it isn't since it is about God's revealing himself to man.
The official definition of the word pilgrim is "a person who journeys to a sacred place for religious reasons."
All religions are religious, by definition. Any time you experience a religion (or some aspect thereof) that is a religious experience.
the existance of one or more religion.