Words starting with semilunarvalv
Maybe these words will be useful:
- semilunar — shaped like a half-moon; crescent.
- semilunar bone — lunate (def 2).
- semilunar valve — either of two valves, one in the aorta and one in the pulmonary artery, consisting of a set of three crescent-shaped flaps of tissue and serving to prevent blood from flowing back into the heart after contraction.