|  ranitidine 
 
 a histamine blocker and antacid (trade name Zantac) used to treat peptic ulcers and gastritis and esophageal reflux
 • Syn:
 Zantac
 • Usage Domain:
 trade name (for: Zantac)
 • Hypernyms:
 histamine blocker, antacid, gastric antacid, alkalizer, alkaliser, antiacid
 
 
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