Hypochondral or subchondral.subchondral
The medical root term for cartilage is "chondro-."
The medical term for cartilage resembling a sword is Xiphoid.
Chondropathy refers to any disease of cartilage.
Chondralgia means cartilage pain.
Hyaline Cartilage
Achondroplasia is the medical term for dwarfism with cartilage problems.
Achondroplasia means no formation of cartilage.
The junction of the rib and cartilage is the costochondral joint.
ossification
epiglottis
osteomalacia