- relating to or embracing pantheism, the doctrine that God is the transcendent, spiritual, impersonal reality of which the material universe and human beings are only manifestations: Some Hindus are pantheistic, believing that just as all the various gods are aspects of the one true God, so is everything else in creation.
- relating to or embracing any religious belief or philosophical doctrine that God is identical with the universe: The radical sect combines vegetarianism, naturopathy, and belief in a pantheistic God personifying the natural order of things.