Definition of "hyperacid" []

• Containing excessive acid; excessively acidic: a hyperacid stomach. (adjective)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "This can result in amelioration of such conditions as hyperacid stomach, gastroesophageal reflux, stomach and duodenal ulcers, indigestion, food allergies and sensitivities, irritable bowel syndrome, and malabsorption syndrome."
• "There is never any desire for acid fruits through real hunger, especially those of the hyperacid kinds: they are simply taken to gratify that lower sense -- relish."