'angiotensin-converting enzyme inhibitor' definitions:
Definition of 'angiotensin-converting enzyme inhibitor'
From: WordNet
noun
An antihypertensive drug that blocks the formation of angiotensin II in the kidney, leading to relaxation of the arteries; promotes the excretion of salt and water by inhibiting the activity of the angiotensin converting enzyme; also used to treat congestive heart failure [syn: ACE inhibitor, angiotensin-converting enzyme inhibitor]