[kawr poo l-muh-nal-ee, -ney-lee, -nah-, puhl-]
- a heart condition resulting from disease of the lungs or of their blood vessels.
Origin of cor pulmonale
1855–60; < New Latin: pulmonary heart
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
- pulmonary heart disease: a serious heart condition in which there is enlargement and failure of the right ventricle resulting from lung disease
Word Origin for cor pulmonale
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
- Acute strain or hypertrophy of the right ventricle caused by a disorder of the lungs or of the pulmonary blood vessels.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.