All terms in this list:

animism: A belief that spirits inhabit some or all classes of natural objects or phenomena.

pantheism: The belief that the universe is in some sense divine and should be revered. Pantheism identifies the universe with God but denies any personality or transcendence of such a God.

paganism: A class of religions often associated with nature rituals.

henotheism: Belief in or worship of one deity without denying the existence of other deities.

druid: One of an order of priests which in ancient times existed among certain branches of the Celtic race, especially among the Gauls and Britons.