Search Result for "right ventricle":
Wordnet 3.0

NOUN (1)

1. the chamber on the right side of the heart that receives venous blood from the right atrium and pumps it into the pulmonary trunk; 



WordNet (r) 3.0 (2006):

right ventricle
    n 1: the chamber on the right side of the heart that receives
         venous blood from the right atrium and pumps it into the
         pulmonary trunk