Prochordal

1 definition found

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

  Prochordal \Pro*chor"dal\, a. [Pref. pro + chordal.] (Anat.)
     Situated in front of the notochord; -- applied especially to
     parts of the cartilaginous rudiments in the base of the
     skull.
     [1913 Webster]