1. (noun) the ball-and-socket joint between the head of the femur and the acetabulum

• articulatio coxae
• hip
• hip joint

1. (noun) the ball-and-socket joint between the head of the femur and the acetabulum

• articulatio spheroidea
• ball-and-socket joint
• cotyloid joint
• enarthrodial joint
• enarthrosis
• spheroid joint