Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun atrioventricular_valve

1 sense of atrioventricular valve

Sense 1
atrioventricular valve -- (either of two heart valves through which blood flows from the atria to the ventricles; prevents return of blood to the atrium)
       => heart valve, cardiac valve -- (a valve to control one-way flow of blood)