Search Result for "electrocardiogram": 
Wordnet 3.0

NOUN (1)

1. a graphical recording of the cardiac cycle produced by an electrocardiograph;
[syn: electrocardiogram, cardiogram, EKG, ECG]


The Collaborative International Dictionary of English v.0.48:

cardiogram \car"di*o*gram`\, n. [Gr. kardi`a heart + -gram.] (Physiol.) Any instrumental record made of heart activity, especially the curve or tracing made by a cardiograph. Sometimes used synonymously with electrocardiogram. [Webster 1913 Suppl. +PJC]
WordNet (r) 3.0 (2006):

electrocardiogram n 1: a graphical recording of the cardiac cycle produced by an electrocardiograph [syn: electrocardiogram, cardiogram, EKG, ECG]