Basisphenoid(redirected from basisphenoidal)
Also found in: Medical.
Related to basisphenoidal: clivus
|a.||1.||(Anat.) Of or pertaining to that part of the base of the cranium between the basioccipital and the presphenoid, which usually ossifies separately in the embryo or in the young, and becomes a part of the sphenoid in the adult.|
|n.||1.||(Anat.) The basisphenoid bone.|