What is another word for semilunar valve?
Pronunciation: [sˌɛmɪlˈuːnə vˈalv] (IPA) 
There are several synonyms for the term "semilunar valve," which refers to the valves in the heart that control blood flow out of the heart and into the pulmonary artery or the aorta. These valves are also known as the pulmonary valve and the aortic valve, respectively. Additionally, they may be referred to as the arterial valves or the ventricular outlet valves. Another synonym for the semilunar valve is the sigmoid valve, which describes the valve's shape. Regardless of the terminology used, the semilunar valves play a critical role in maintaining proper blood flow throughout the circulatory system.
