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SPHENOID BONE
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
Butterfly-shaped bone at the base of the skull
Synonyms:
os sphenoidale; sphenoid; sphenoid bone
Classified under:
Hypernyms ("sphenoid bone" is a kind of...):
bone; os (rigid connective tissue that makes up the skeleton of vertebrates)
Meronyms (parts of "sphenoid bone"):
crotaphion (the tip of the greater wing of the sphenoid bone)
pterygoid process (two bony processes descending from the body of the sphenoid bone)
Holonyms ("sphenoid bone" is a part of...):
skull (the bony skeleton of the head of vertebrates)