Synovial Joints

Synovial joints are the most common, most moveable and most complex type of joint. Thus, we will spend a little more time on this joint type. Essentially, all synovial joints are diarthroses (freely moveable) thereby giving us the flexibility to walk, throw a ball, write, etc.

Synovial joints have a general structure that is characteristic of this joint type. All synovial joints have:

1. A joint cavity between the bones
2. A synovial membrane lining
3. Articular cartilage

Some synovial joints also have accessory structures.