ball-and-socket joint

Meaning

A type of synovial joint in which the ball-shaped surface of one bone fits into the cup-like depression of another, allowing for multi-axial movement.

Examples

• The hip is a classic example of a ball-and-socket joint that provides both stability and a wide range of motion.
• Damage to the cartilage within a ball-and-socket joint can lead to chronic pain and restricted mobility.