Term: atrioventricular node: a node of specialized heart muscle located in the septal wall of the right atrium; receives impulses from the sinoatrial node and transmits them to atrioventricular bundle
Broader: part: a portion of a natural object | Unrelated: clanger: a conspicuous mistake whose effects seem to reverberate
Broader: part: a portion of a natural object | Unrelated: callorhinus: fur seals
Broader: part: a portion of a natural object | Unrelated: xylomelum: small species of Australian trees or shrubs; grown for their fruit and flowers
Broader: part: a portion of a natural object | Unrelated: post-office box: a numbered compartment in a post office where mail is put to be called for
Broader: part: a portion of a natural object | Unrelated: dimmer: a rheostat that varies the current through an electric light in order to control the level of illumination
Broader: part: a portion of a natural object | Unrelated: enforcement: the act of enforcing; ensuring observance of or obedience to
Broader: part: a portion of a natural object | Unrelated: ketohexose: a monosaccharide having six carbon atoms and a ketone group
Broader: part: a portion of a natural object | Unrelated: amphibian family: any family of amphibians
Broader: part: a portion of a natural object | Unrelated: agora: 100 agorot equal 1 shekel in Israel
Broader: part: a portion of a natural object | Unrelated: donatist: an adherent of Donatism