noun, noun which may take the genitive case particle 'no'
enchondroma
Medical term for a benign cartilage tumor that develops within the medullary cavity of a bone.
Enchondroma is a benign cartilage tumor that arises inside the bone.
A medical calque formed from 内 “within,” 軟骨 “cartilage,” and 腫 “tumor,” corresponding to enchondroma, a cartilaginous tumor arising within bone.