The term "holy trinity" traditionally refers to the doctrine of the Christian faith that teaches the three co-equal and co-eternal persons of God: the Father, the Son (Jesus Christ), and the Holy Spirit. However, there are other phrases or expressions one can use to describe this concept. One alternative could be "divine triad," which emphasizes the divine aspect of these three entities. Another option could be "threefold deity," which broadens the scope beyond the Christian context and is more inclusive of other religious traditions. Other terms include "triple divinity" or simply "three-in-one." The use of synonyms can expand one's vocabulary and provide fresh perspectives on familiar concepts.