No, semilunar valves are not bicuspid valves.
There are two types of semilunar valves namely-
0. Pulmonary semilunar valves-Present between right ventricle and pulmonary trunk.
,
1. Aortic semilunar valves-Present between left ventricle and aorta.
Bicuspid valve-Present between left atrium and left ventricle.
Function-This valve allow the free and forward flow of blood but prevent any backflow of blood.