1. (noun) an inherited disorder characterized by an increase in bone density; in severe forms the bone marrow cavity may be obliterated

• marble bones disease
• osteopetrosis

1. (noun) an inherited disorder characterized by an increase in bone density; in severe forms the bone marrow cavity may be obliterated

• congenital disease
• genetic abnormality
• genetic defect
• genetic disease
• genetic disorder
• hereditary condition
• hereditary disease
• inherited disease
• inherited disorder