Freely moving joints are classified as:

Freely moving joints are classified as diarthrotic joints. This classification signifies that these joints allow a wide range of motion due to their structure. Diarthrotic joints, also known as synovial joints, include various types such as hinge, ball-and-socket, and pivot joints. They are characterized by the presence of a joint capsule, synovial fluid, and often ligaments, which contribute to their mobility.

This distinction from other joint classifications is important to understand. Amphiarthrotic joints allow only limited movement, offering more stability than mobility, while synarthrotic joints are entirely immovable, as seen in skull sutures. Additionally, syndesmosis refers specifically to a type of joint connected by fibrous tissue, which also does not enable free movement. Understanding the mechanics and classifications of joints is essential, especially in fields related to physical therapy, sports medicine, and health sciences.