vestigial

2 definitions found

vestigial - Collaborative International Dictionary of English v.0.48 :

  Vestigial \Ves*tig"i*al\, a.
     Of or pertaining to a vestige or remnant; like a vestige.
     [1913 Webster]

vestigial - WordNet (r) 2.1 (2005) :

  vestigial
      adj 1: not fully developed in mature animals; "rudimentary
             wings" [syn: vestigial, rudimentary]