adjective Etymology: New Latin atrium + English ventricular Date: circa 1860 of, relating to, or located between an atrium and ventricle of the heart

New Collegiate Dictionary. 2001.

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  • Atrioventricular — (having to do with an atrium and ventricle) can refer to: *Left atrioventricular opening *Atrioventricular fistula *Atrioventricular node *The term Atrioventricular valves is used to describe the mitral valve and tricuspid valve …   Wikipedia

  • atrioventricular — adj. 1. 1 relating to or affecting the atria and ventricles of the heart. atrioventricular disease Syn: auriculoventricular. [WordNet 1.5] …   The Collaborative International Dictionary of English

  • atrioventricular — relacionado con la aurícula y el ventrículo, en particular la conducción eléctrica entre la primera y el segundo Diccionario ilustrado de Términos Médicos.. Alvaro Galiano. 2010 …   Diccionario médico

  • atrioventricular — [ā΄trē ō ven trik′yə lər] adj. of or having to do with an atrium and a ventricle of the heart …   English World dictionary

  • atrioventricular — Relating to both the atria and the ventricles of the heart, especially to the ordinary, orthograde transmission of conduction or blood flow. * * * atrio·ven·tric·u·lar .ā trē (.)ō .ven trik yə lər adj 1) of, relating to, or situated between an… …   Medical dictionary

  • atrioventricular — adjective relating to or affecting the atria and ventricles of the heart atrioventricular disease • Syn: ↑auriculoventricular • Pertains to noun: ↑auricle (for: ↑auriculoventricular), ↑ventricle ( …   Useful english dictionary

  • atrioventricular — /ay tree oh ven trik yeuh leuhr/, adj. Anat. of or pertaining to the atria and ventricles of the heart. Abbr.: AV, A V [1855 60; < NL atrio (comb. form of atrium heart chamber; see ATRIUM, O ) + VENTRICULAR] * * * …   Universalium

  • atrioventricular — adjective of the spatial relationship between the ventricles and the atria of the heart …   Wiktionary

  • atrioventricular — adj. pertaining to an atrium of the heart or a ventricle (Medicine) …   English contemporary dictionary

  • atrioventricular — [ˌeɪtrɪə(ʊ)vɛn trɪkjʊlə] adjective Anatomy & Physiology relating to the atrial and ventricular chambers of the heart …   English new terms dictionary

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