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definitions

cardiomegaly

[kahr-dee-oh-meg-uh-lee]
noun Pathology.
  1. abnormal enlargement of the heart.
Also car·di·o·me·ga·li·a [kahr-dee-oh-muh-gey-lee-uh, -geyl-yuh] /ˌkɑr di oʊ məˈgeɪ li ə, -ˈgeɪl yə/.

Origin of cardiomegaly

cardio- + -megaly < New Latin megalia; see megalo-, -y3
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for cardiomegaly

cardiomegaly

noun
  1. pathol another name for megalocardia
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
cardiomegaly in Medicine

cardiomegaly

[kär′dē-ō-mĕg′ə-lē]
n.
  1. Enlargement of the heart.macrocardia megalocardia
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.