isoptin | sense examples, Usage and Definition from wordnet dictionary online

Noun isoptin has 1 sense

verapamil, Calan, Isoptin - a drug (trade names Calan and Isoptin) used as an oral or parenteral calcium blocker in cases of hypertension or congestive heart failure or angina or migraine
--₁ is a kind of calcium blocker, calcium-channel blocker