Arteria Hepatica refers to the hepatic artery which supplies oxygen-rich blood to the liver. Synonyms for this term include hepatic artery proper, proper hepatic artery, and hepatic artery. The hepatic artery proper is the largest branch of the celiac trunk and is responsible for carrying oxygenated blood to the liver. The proper hepatic artery gives rise to several branches that supply blood to the gallbladder, stomach, pancreas, and duodenum. The hepatic artery is vital for the proper functioning of the liver and any disruption to this blood supply can result in serious health consequences. Thus, it is important to understand the various synonyms associated with this crucial anatomical structure.