os sphenoidale

Thesaurus

Noun

1.os sphenoidale - butterfly-shaped bone at the base of the skullsphenoid, sphenoid bonecrotaphion - the tip of the greater wing of the sphenoid bonebone, os - rigid connective tissue that makes up the skeleton of vertebratesskull - the bony skeleton of the head of vertebratespterygoid process - two bony processes descending from the body of the sphenoid bone