SYNOVIAL JOINT Meaning and
Definition
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A synovial joint is a type of joint in the human body consisting of two or more bones that are connected by a joint cavity filled with synovial fluid. This type of joint provides the greatest range of motion compared to other joint types in the body. Synovial joints are characterized by their ability to perform complex movements such as bending, rotating, and extending.
The structure of a synovial joint is composed of several key components. The articulating surfaces of the bones are covered with a layer of smooth hyaline cartilage, which helps reduce friction and absorb shock during movement. The joint cavity, filled with synovial fluid, acts as a lubricant, providing nourishment and oxygenation to the articular cartilage.
Surrounding the joint cavity is a fibrous joint capsule, consisting of an outer layer called the fibrous membrane and an inner layer known as the synovial membrane. This capsule provides stability to the joint while also containing the synovial fluid.
Synovial joints can be further categorized based on their structure and function. Some examples include hinge joints, which allow movement in one plane (e.g., the elbow joint), and ball-and-socket joints, which permit movement in multiple directions (e.g., the hip joint).
Overall, synovial joints play a crucial role in facilitating movement and providing support to the skeletal system.
Common Misspellings for SYNOVIAL JOINT
- aynovial joint
- zynovial joint
- xynovial joint
- dynovial joint
- eynovial joint
- wynovial joint
- stnovial joint
- sgnovial joint
- shnovial joint
- sunovial joint
- s7novial joint
- s6novial joint
- sybovial joint
- symovial joint
- syjovial joint
- syhovial joint
- synivial joint
- synkvial joint
- synlvial joint
Etymology of SYNOVIAL JOINT
The word "synovial" originates from the Latin word "synovia", which means "a thick fluid". It is derived from the Greek words "sun" (together) and "ovon" (egg), referring to the viscous texture of this fluid.
The term "joint" has Old French and Latin roots. In Old French, it was spelled "jointe", meaning "joint, a joining". The Latin root is "junctus", meaning "to join" or "connected". These roots reflect the concept of two or more bones coming together and being connected at a particular joint.
Similar spelling words for SYNOVIAL JOINT
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