剣けん状じょう突とっ起き

noun, noun which may take the genitive case particle 'no'

xiphoid process; ensiform cartilage

Anatomical term for the small cartilaginous extension at the lower end of the sternum.

• 剣けん状じょう突とっ起きは胸きょう骨こつの下か端たんにある小ちいさな突とっ起きです。

  The xiphoid process is a small projection at the lower end of the sternum.