Search Result for "splanchnic nerve":
Wordnet 3.0

NOUN (1)

1. any of several nerves of the sympathetic part of the autonomic nervous system that innervate viscera and blood vessels; 



WordNet (r) 3.0 (2006):

splanchnic nerve
    n 1: any of several nerves of the sympathetic part of the
         autonomic nervous system that innervate viscera and blood
         vessels