The term "church house" is often used to describe a building that is used for religious purposes. While this term is commonly used, there are many other synonyms that can be used to describe a religious building. Some of the common synonyms include "house of worship," "temple," "mosque," "synagogue," and "chapel." Each of these terms has its own unique connotations and can be used to describe a specific type of religious building. For example, a mosque is a building used for Islamic worship, while a synagogue is a Jewish place of worship. Using different synonyms can help to add variety and interest to your writing, while also accurately describing the type of religious building being discussed.