Greek Orthodox is a denomination in Christianity.
Greek Orthodox Christianity
Greek Orthodox Christianity or particularly "the Greek Orthodox Church of Cyprus/ Cypriot Orthodox Church" It's part of Eastern Orthodox Christianity. Not forgetting the Turkish community, whch would follow Islam.
One of the Greek religions is Greek Orthodox, a form of christianity.
It is. Since the Greek Orthodox Church is under Christianity, the cross is a "holy symbol".
A: There are many differences between Greek Orthodox Church and Russian Orthodox Church, so posing the question that broadly is meaningless. Regular Christianity is too heterogeneous if at all useful notion.
Greek Orthodox
There are no priestesses in Greek Orthodoxy as it showed the difference between them and Pagan religions.
The name of the Son of God of Christianity is in the Greek [Eastern] Orthodox Church Ιησούς Χριστός [Jesus Christ].
The form of Christianity based on Greek heritage practiced in the Byzantine Empire is Eastern Orthodox.
The current dominant religion is Eastern Orthodox Christianity.
Greek Orthodox Christianity.