lymphatic system

noun

1. Anatomy, Zoology. the system by which lymph is returned from the cells to the blood and by which white blood cells are produced in response to inflammation or presence of antigens; in mammals, the system includes the lymph glands, vessels and sinuses through which lymph is carried, and lymphoid tissues, as bone marrow and the thymus.

lymphatic system

noun

1. an extensive network of capillary vessels that transports the interstitial fluid of the body as lymph to the venous blood circulation

lymphatic system

/ lĭm-făt′ĭk /

1. A network of vessels, tissues, and organs in vertebrate animals that helps the body regulate fluid balance and fight infection. The vessels of the lymphatic system drain excess fluid, called lymph, from the tissues and return it to the circulating blood. Lymphocytes circulate throughout the lymphatic system.

lymphatic system

1. The network of small vessels and tissue spaces that move lymph throughout the body. The lymphatic system has several functions, including filtering out harmful bacteria ; manufacturing white blood cells (white blood cells are produced by the lymph nodes ); distributing nutrients to the cells of the body; helping to maintain the body's fluid balance by draining off excess fluids so that tissues do not swell; and assisting in the digestion of fats .

Word History and Origins

Origin of lymphatic system¹

First recorded in 1820–30

Example Sentences

Lipolysis usually refers to injections where chemicals break up fat cells and the fat is removed naturally by the lymphatic system and the liver.

From BBC

Researchers from the University of Helsinki and HUS investigated the effects of recurring mutations in the KLHL6 gene in diffuse large B-cell lymphoma, the most common cancer of the lymphatic system.

From Science Daily

B-cell lymphoma is the most common cancer of the lymphatic system.

From Science Daily

To spread throughout the body, cancer cells travel through blood and lymphatic system.

From Science Daily

Now on his third encounter with the cancer of the lymphatic system, he feels able to unpack each step of the process for viewers as he goes through a familiar journey.

From BBC