What is another word for capillary vessel?
Pronunciation: [kˈapɪləɹi vˈɛsə͡l] (IPA) 
Capillary vessels are the smallest blood vessels in the human body, which are responsible for the exchange of oxygen, nutrients, and waste products between the cells and the bloodstream. There are several synonyms for the word "capillary vessel," including microvessels, capillaries, and fine blood vessels.
Microvessels refer to tiny blood vessels that are too small to see with the naked eye, and they include arterioles, venules, and capillaries. Capillaries are the most common synonym for capillary vessels, and they are narrow and thin-walled vessels that allow for diffusion of substances between the blood and tissues. Fine blood vessels are also a synonym that describes the small branching vessels that reach deeply into tissues. Regardless of the synonym used, capillary vessels play a critical role in our body's health and function.
