cardiomyopathy

English Thesaurus

1. a disorder (usually of unknown origin) of the heart muscle (myocardium) (noun.state)

hypernym	:	cardiopathy, heart disease,
definition	:	a disease of the heart (noun.state)

hyponym	:	hypertrophic cardiomyopathy,
definition	:	a disorder in which the heart muscle is so strong that it does not relax enough to fill with the heart with blood and so has reduced pumping ability (noun.state)