Noun
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
Source: WordNetCalan, 21, was the son of Mr. Calvin Vanterpool (Paper) and Mrs. Angela Vanterpool. Source: Internet
More recently, other Welsh-language bands such as Calan and 9 Bach have achieved international acclaim. Source: Internet