| Answer | Crossword Clue |
|---|---|
| valvar | operating by a valve or valves |
| valvate | furnished with or opening by a valve or valves |
| valvular | Relating to, having, or acting as a valve or valves |
| valvar | of or pertaining to a valve or valves, esp. of the heart |
| camshafts | A shaft with one or more cams attached to it, esp. one operating the valves in an internal combustion engine |
| camshaft | A shaft with one or more cams attached to it, esp. one operating the valves in an internal combustion engine |
