Orbitosphenoid
Pronunciation : Or`bi*to*sphe"noid
Part of Speech : a.
Etymology : [Orbit + sphenoid.] (Anat.)
Definition : Defn: Of or pertaining to the sphenoid bone and the orbit, or to the orbitosphenoid bone. -- n.
Defn: The orbitosphenoid bone, which is situated in the orbit on either side of the presphenoid. It generally forms a part of the sphenoid in the adult.
Source : Webster's Unabridged Dictionary, 1913