prereligious
Prereligious is an adjective used in anthropology, archaeology, and religious studies to describe beliefs, practices, and social forms that are regarded as existing prior to the development of formal organized religion, priesthoods, temples, and codified rituals. The term is often applied to early or preliterate societies where religious life is visible but not institutionalized.
In scholarly usage, prereligious may refer to early animist or shamanic practices, ancestor veneration, or ritual
In archaeology and related fields, evidence such as grave offerings, symbolic artifacts, and ritual sites can
See also proto-religion, animism, ancestor worship, prehistory, religion and ritual.