| Noun | 1. | liver - large and complicated reddish-brown glandular organ located in the upper right portion of the abdominal cavity; secretes bile and functions in metabolism of protein and carbohydrate and fat; synthesizes substances involved in the clotting of the blood; synthesizes vitamin A; detoxifies poisonous substances and breaks down worn-out erythrocytesKupffer's cell - specialized cells in the liver that destroy bacteria, foreign proteins, and worn-out blood cells internal organ, viscus - a main organ that is situated inside the body digestive system, gastrointestinal system, systema alimentarium, systema digestorium - the system that makes food absorbable into the body arteria hepatica, hepatic artery - arteries that supply the liver hepatic vein, vena hepatica - a vein that drains the liver; empties into the vena cava hepatic lobe - any of the five lobes forming the liver hepatic duct - the duct that drains bile from the liver bile duct, common bile duct - a duct formed by the hepatic and cystic ducts; opens into the duodenum biliary ductule - excretory ducts of the liver; empty into the hepatic ducts venae interlobulares hepatis - interlobular veins of the liver cardiovascular system, circulatory system - the organs and tissues involved in circulating blood and lymph through the body |
| 2. | liver - liver of an animal used as meat organs, variety meat - edible viscera of a butchered animal calf's liver, calves' liver - liver of a calf used as meat chicken liver - liver of a chicken used as meat goose liver - liver of a goose used as meat tomalley - edible greenish substance in boiled lobster | |
| 3. | liver - a person who has a special life style; "a high liver" | |
| 4. | liver - someone who lives in a place; "a liver in cities" | |
| Adj. | 1. | liver - having a reddish-brown color |