Formed by the fitting of a rounded, ball-like surface of one bone into a cup-like depression (socket) of another.
It offers 3 degrees of freedom, allowing for flexion/extension, abduction/adduction, and rotation. enarthrodial joint
An , more commonly known as a ball-and-socket joint , is a type of diarthrodial (synovial) joint characterized by a multiaxial range of motion that permits movement in all three planes. Key Characteristics Formed by the fitting of a rounded, ball-like
Stability is typically provided by a dense fibrous joint capsule and strong ligaments. For instance, the hip is supported by the iliofemoral ligament , often cited as the strongest in the human body. Primary Examples Key Characteristics Stability is typically provided by a
Formed between the head of the femur and the acetabulum of the pelvis.
In brief: How do joints work? - InformedHealth.org - NCBI Bookshelf
According to Johns Hopkins Medicine and TeachMeAnatomy , these joints share standard synovial features: