from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The medical study of the structure, function, and disorders of the heart.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The study of the structure, function, and disorders of the heart.
from The Century Dictionary and Cyclopedia
- n. In anatomy and physiology, a discourse or treatise on the heart; a scientific statement of the facts relating to the heart.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the branch of medicine dealing with the heart and its diseases
cardio- + -logy (Wiktionary)