Vitelline

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Vitelline \Vi*tel"line\, a. [L. vitellus the yolk of an egg.]
     (Biol.)
     Of or pertaining to the yolk of eggs; as, the vitelline
     membrane, a smooth, transparent membrane surrounding the
     vitellus.
     [1913 Webster]