Dictionary
car•di•ac
Pronunciation: (kär'dē-ak"), [key]—
adj.
1. of or pertaining to the heart:
cardiac disease.
2. of or pertaining to the esophageal portion of the stomach.
—
n.
1. Med.a cardiac remedy.
2. a person suffering from heart disease.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.