cardiogram cardiogenic shock • cardiograph · · · Info · Definitions · Synonyms · Characters · · cardiogram · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) a graphical recording of the cardiac cycle produced by an electrocardiograph. Synonyms: electrocardiogram, EKG, ECG. · · Noun Definition 1 Synonyms · · · electrocardiogram · · Synonym 1 ekg · · Synonym 2 ecg · · Synonym 3 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 g latin small letter g U+0067 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072