Found 2 items, similar to atrioventricular.
English → English (WordNet) Definition: atrioventricular atrioventricular adj : relating to or affecting the atria and ventricles of the heart; “atrioventricular disease” [syn: auriculoventricular]
English → English (gcide) Definition: atrioventricular atrioventricular \atrioventricular\ adj. 1. 1 relating to or affecting the atria and ventricles of the heart. atrioventricular disease Syn: auriculoventricular. [WordNet 1.5]