hyperacidity

American

[hahy-per-uh-sid-i-tee] / ˌhaɪ pər əˈsɪd ɪ ti /

noun

Pathology.

excessive acidity, as of the gastric juice.

hyperacidity British

/ ˌhaɪpərəˈsɪdɪtɪ /

noun

excess acidity of the gastrointestinal tract, esp the stomach, producing a burning sensation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

hyperacid adjective

Etymology

Origin of hyperacidity

First recorded in 1895–1900; hyper- + acidity

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

I quit Nexium so quickly that I had rebound hyperacidity.

From Seattle Times • Nov. 29, 2023

I had the prescription in my hand when I started reading about how difficult it can be to get off this drug due to a rebound hyperacidity effect.

From Seattle Times • Jul. 12, 2023

“On Earth, there are only a few localities with hyperacidity and none as extreme as on Venus, so there would not be much motivation for Earth life to evolve such adaptations,” Schulze-Makuch says.

From Scientific American • Sep. 23, 2020

Stopping a PPI suddenly can trigger rebound hyperacidity.

From Seattle Times • Dec. 3, 2017

This process manifests in various ways, such as the production of much gas in the digestive tract or hyperacidity of the body.

From Maintaining Health Formerly Health and Efficiency by Alsaker, R. L.

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023