What is another word for cardiovascular system?
Pronunciation: [kˌɑːdɪə͡ʊvˈaskjʊlə sˈɪstəm] (IPA) 
The cardiovascular system is one of the most important organ systems in the human body. It is responsible for transporting blood, nutrients, and oxygen throughout the body. It's no wonder that there are many synonyms for this system, including the circulatory system, the vascular system, the heart and blood vessels, and the cardiovascular apparatus. These terms all refer to the same network of arteries, veins, and capillaries, as well as the heart, which pumps the blood. Other related terms include the arterial system, the venous system, and the lymphatic system, which are all interconnected with the cardiovascular system and play critical roles in maintaining optimal health.
