OBE – Parapsychological Definition:
OBE or out-of-body experience is an experience, either spontaneous or induced, in which one’s center of consciousness seems to be in a spatial location outside of one’s physical body; Celia Green distinguishes two types of such “ecsomatic” [From the Greek ek, “out of,” + soma, “body”] experiences: the “parasomatic” [From the Greek para, “along side of”] in which the person appears to themselves to possess a duplicate body, sometimes connected to the physical body by a “silver cord;” and the “asomatic” [From the Greek a-, “without”] in which they feel themselves to be entirely bodiless; in either case, many experients claim to perceive their physical bodies lying inert, to see and hear people while remaining unperceived themselves, and to perceive objects and events normally beyond the range of their physical senses; of special interest to parapsychologists on account of its alleged connection with clairvoyance, and to students of survival as providing an example of what disembodied existence could be like.
An entity said to be an exact, quasi-physical replica or “double” of the individual physical body, which can separate itself from the physical body, either temporarily, as in dreaming or in the out-of-the-body experience, or permanently, at the moment of death. Also known as the “etheric” body.
[From the Latin astralis, derived from astrum, “star,” derived from the Greek astron]
Dale, L., & White, R. A. (1977). Glossary of terms found in the literature of psychical research and parapsychology. In B. B. Wolman et al. (Eds.) Handbook of parapsychology (van Nostrand Reinhold)
Thalbourne, M. (2003). Glossary of Terms Used in Parapsychology (Puente Publications). Refer Parapsychological Association