The lymphatic system is a vital part of the immune system, along with the thymus, bone marrow, spleen, tonsils, appendix, and Peyer patches in the small intestine. The lymphatic system is a network of lymph nodes connected by lymphatic vessels. This system transports lymph throughout the body. Lymph is formed from fluid that seeps through the thin walls of capillaries into the body's tissues. This fluid contains oxygen, proteins, and other nutrients that nourish the tissues.
Noun[edit] piazza â(plural piazzas or piazze) 1  A public square, especially in an Italian city. ( US dialects, chiefly New England, dated) A veranda; a porch.
plaza. noun plaÂ·za \Ëpla-zÉ, Ëplae-\. ËplÃ¤. : tweet an open public area that is usually near city buildings and that often has trees and bushes and places to, sit, walk and. : shop an area on or next to a highway having, restaurants gas, stations, restrooms. etc. a: a public square in a city or town b: an open area usually located near urban buildings and often featuring walkways, trees and shrubs, places to sit, and sometimes shops. 2. : a place on a thoroughfare (as a turnpike) at which all traffic must temporarily stop (as to pay tolls).