'Epipterygoid' definitions:

Definition of 'Epipterygoid'

From: GCIDE

Epipterygoid \Ep`ip*ter"y*goid\, a. [Pref. epi- + pterygoid.] (Anat.) Situated upon or above the pterygoid bone. -- n. An epipterygoid bone or cartilage; the columella in the skulls of many lizards. [1913 Webster]