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

1 sense of left atrioventricular valve

Sense 1
mitral valve, bicuspid valve, left atrioventricular valve -- (valve with two cusps; situated between the left atrium and the left ventricle)
       => atrioventricular valve -- (either of two heart valves through which blood flows from the atria to the ventricles; prevents return of blood to the atrium)