Druidism, also known as Celtic paganism, arises from the ancient religion and spiritual beliefs of the Celts. Synonyms for Druidism include Celtic spirituality, Celtic shamanism, Celtic witchcraft, and Celtic mysticism. All of these terms recognize the unique approach to religion found within the Celtic society, where spirituality was closely tied to the natural world and the cycles of the seasons. The belief in the interconnectedness of all things and the importance of honoring ancestors and nature gods was central to Druidism. While some use the term Druidry to refer specifically to the practices and beliefs of the Druids themselves, these synonyms encompass the broader spiritual traditions of the Celtic peoples.