Pronunciation: (kris"chē-an'i-tē),[key] —n., —pl.-ties. 1. the Christian religion, including the Catholic, Protestant, and Eastern Orthodox churches.
2. Christian beliefs or practices; Christian quality or character: Christianity mixed with pagan elements; the Christianity of Augustine's thought. 3. a particular Christian religious system: She followed fundamentalist Christianity. 4. the state of being a Christian.
6. conformity to the Christian religion or to its beliefs or practices.