1. Involving or derived from the senses
   "sensory channels";
   - sensorial
    
2. Relating to or concerned in sensation
   "the sensory cortex"; "sensory organs";
   - sensational
    
3. Of a nerve fibre or impulse originating outside and passing toward the central nervous system
   "sensory neurons";
   - centripetal, receptive

See also: afferent

Encyclopedia: Sensory