atrioventricular
[ ey-tree-oh-ven-trik-yuh-ler ]
adjectiveAnatomy.
of or relating to the atria and ventricles of the heart. Abbreviation: AV, A-V
Origin of atrioventricular
1Words Nearby atrioventricular
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British Dictionary definitions for atrioventricular
atrioventricular
/ (ˌeɪtrɪəʊvɛnˈtrɪkjʊlə) /
adjectiveanatomy
of, relating to, or affecting both the atria and the ventricles of the heart: atrioventricular disease
Origin of atrioventricular
1C19: from atrio-, from New Latin atrium heart chamber (see atrium) + ventricular
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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