Orbitosphenoid :: Orbitosphenoid (a.) Of or pertaining to the sphenoid bone and the orbit, or to the orbitosphenoid bone..
Orbitosphenoid :: Orbitosphenoid (n.) 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..
Orbitosphenoidal :: Orbitosphenoidal (a.) Of or pertaining to the orbitosphenoid bone; orbitosphenoid.