adjective. ['ˌɛkstrəˈsɛnsɝi'] seemingly outside normal sensory channels.
1. Adjective Psychic power is the ability to sense information through some sort of extrasensory perception.
1. Since extra-sensory perception (ESP) is awareness of the world beyond the senses, it would be inappropriate to term this Sixth Sense ‘extrasensory’. - Stephen Richards, Cosmic Ordering Guide