| Answer | Crossword Clue |
|---|---|
| tricuspid | Of or relating to the tricuspid valve |
| valvular | Relating to, having, or acting as a valve or valves |
| mitral | of, pertaining to, or situated near the mitral valve of the heart |
| valvar | of or pertaining to a valve or valves, esp. of the heart |
| valving | VALVE, to provide with a device for controlling the flow of a liquid or gas |
| regulator | a. governor mechanism for regulating the flow of fuel, steam, etc., to an engine in order to maintain constant speed under varying load or resistance b. valve for regulating the pressure of flowing gas or liquid to maintain a predetermined p |
