Refer to non-corporeal entities or beings that exist in realms beyond the physical world. These entities are believed to possess their own consciousness and identity, separate from that of human beings. Spirits are often associated with the spiritual or supernatural realm and can take various forms such as ancestors, deities, angels, or other ethereal entities. They are often believed to have the ability to influence or interact with the physical world and may be revered, worshipped, or sought for guidance and assistance. Spirits are commonly associated with spirituality, mysticism, the afterlife, and the unseen dimensions of existence.