verapamil vs Calan

verapamil and Calan both are nouns.

Word	Noun	Adjective	Verb	Adverb
verapamil	Yes	No	No	No
Calan	Yes	No	No	No

As nouns, verapamil and Calan are synonyms defined as:

verapamil and Calan: 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

Other synonyms of verapamil include Isoptin.

verapamil (noun)	Calan (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	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