Meaning of vas efferens

vas ef•fer•ens

Pronunciation: (vas' ef'u-renz", -ur-unz), [key]
— pl. va•sa ef•fer•en•ti•a
  1. any of a number of short ducts that carry sperm from the testis to the epididymus.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.