exterofective

exterofective

 [ek″ster-o-fek´tiv] responding to external stimuli; a term applied to the cerebrospinal nervous system.

ex·ter·o·fec·tive

(eks'tĕr-ō-fek'tiv) Pertaining to the response of the nervous system to external stimuli. [L. extero, from outside, + affectus, affected]