"captopril" in the noun sense
1. captopril, Capoten
a drug (trade name Capoten) that blocks the formation of angiotensin in the kidneys resulting in vasodilation used in the treatment of hypertension and congestive heart failure
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License