cap·to·pril (kāp'tə-prĭl') n. A drug used in the treatment of cardiovascular diseases, such as hypertension and congestive heart failure, that functions by inhibiting the enzymes that activate angiotensin.
captopril cap·to·pril (kāp'tə-prĭl') n. A drug used in the treatment of hypertension that functions by inhibiting the enzymes that activate angiotensin.