Solar plexus Meaning, Definition & Usage

  1. noun a large plexus of sympathetic nerves in the abdomen behind the stomach
    plexus celiacus; abdominal nerve plexus; coeliac plexus.

WordNet


Definitions
  1. (Anat.), a nervous plexus situated in the dorsal and anterior part of the abdomen, consisting of several sympathetic ganglia with connecting and radiating nerve fibers; so called in allusion to the radiating nerve fibers.

Webster 1913