synovial fluid

American  

[si-noh-vee-uhl floo-id] / sɪˈnoʊ vi əl ˈflu ɪd /

noun

1. Physiology. a lubricating fluid resembling the white of an egg, secreted by synovial membranes of joints, bursae, and tendon sheaths; synovia.

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synovial fluid Scientific  

/ sĭ-nō′vē-əl /

1. A clear fluid secreted by membranes in joint cavities, tendon sheaths, and bursae, and functioning as a lubricant. When a joint disorder is present, the synovial fluid that is removed and examined can contain indicators of disease, such as white blood cells or crystals.

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Example Sentences

See Examples For:

synovial fluid

That’s because as people age, those joints lose the cartilage and viscous fluid, known as synovial fluid, that keeps them supple.

From Science Magazine ● Apr. 25, 2024

The developed synovium-on-a-chip model was able to mimic the behaviour of native human synovium, producing key synovial fluid components and responding to inflammation.

From Science Daily ● Oct. 12, 2023

Instead cartilage gets help from what experts call dynamic loading—putting stress or weight on the joint, which causes nutrient-carrying synovial fluid to flow in and out.

From Scientific American ● Jun. 18, 2022

The team began by studying the knee’s interior microenvironment and noting that the A.C.L. was constantly awash in synovial fluid, which lubricates the knee.

From New York Times ● Aug. 28, 2013

“That is the safe way. The foreign bodies must be allowed to en-cyst and the synovial fluid will re-form. Then it will be safe to open up the knee.”

From "A Farewell To Arms" by Ernest Hemingway