There are several synonyms for the word "Paganish," which means relating to or resembling a pagan or heathen. Some of the synonyms for this term include heathenish, idolatrous, and non-Christian. Other similar words that can be used in its place include polytheistic, animistic, shamanistic, and nature-worshiping. These words all point to a system of beliefs or practices that are not aligned with mainstream religions like Christianity or Judaism. They may reflect an emphasis on the natural world, spirituality, or the worship of several gods or spirits. Whether you are writing about ancient religions or contemporary spiritual practices, these synonyms can help you to describe a variety of non-Christian systems of belief.