myocardial infarct myocardial • myocardial infarction · · · Info · Definitions · Synonyms · Characters · · myocardial infarct · · Text Common · · Latin · · Scripts 18 · · Length 6 · · Syllables Definitions · · · (noun) destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle. Synonyms: myocardial infarction, myocardial infarct, MI. · · Noun Definition 1 Synonyms · · · myocardial infarction · · Synonym 1 mi · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079