Definify.com
Webster 1913 Edition
Alisphenoidal
{
Alˊi-sphe′noid
,Alˊi-sphe-noid′al
, }Adj.
[L.
ala
wing + E. sphenoid
.] (Anat.)
Pertaining to or forming the wing of the sphenoid; relating to a bone in the base of the skull, which in the adult is often consolidated with the sphenoid;
as,
alisphenoid
bone; alisphenoid
canal.