: a chronic condition that is characterized by frequent episodes of acid reflux usually accompanied by heartburn and often by irritation or inflammation of the esophageal epithelium : gastroesophageal reflux disease
… an endoscopy performed for evaluation of symptoms caused by the underlying GERD.—
Stuart Jon Spechler
Stuart Jon SpechlerIf left untreated, GERD can lead to serious problems over time, such as esophagitis, ulcers on the esophagus and even esophageal cancer.—Michelle George
Michelle GeorgeExamples of GERD in a Sentence
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In Ethiopia, which has faced years of internal armed conflict, largely along ethnic lines, the GERD has proven a source of national pride, said Mekdelawit Messay, an Ethiopian water researcher at Florida International University.
—CNN Money, 9 Sep. 2025
Fireworks lit up the sky the night before the Grand Ethiopian Renaissance Dam (GERD) was officially opened, and dancers dressed as engineers in hardhats performed at the colorful daytime ceremony attended by African dignitaries.
—Kate Bartlett, NPR, 9 Sep. 2025
More research is needed to determine the most effective strains and their optimal dosages for GERD.
—Merve Ceylan, Health, 14 Aug. 2025
The team's success with this experiment means this system could be an effective alternative to how GERD – a common chronic digestive condition – is currently monitored with the use of a tube that goes through your nose or mouth before being pinned to your esophagus.
—Abhimanyu Ghoshal, New Atlas, 25 July 2025
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CNN Money, 9 Sep. 2025
Fireworks lit up the sky the night before the Grand Ethiopian Renaissance Dam (GERD) was officially opened, and dancers dressed as engineers in hardhats performed at the colorful daytime ceremony attended by African dignitaries.
—Kate Bartlett, NPR, 9 Sep. 2025
More research is needed to determine the most effective strains and their optimal dosages for GERD.
—Merve Ceylan, Health, 14 Aug. 2025
The team's success with this experiment means this system could be an effective alternative to how GERD – a common chronic digestive condition – is currently monitored with the use of a tube that goes through your nose or mouth before being pinned to your esophagus.
—Abhimanyu Ghoshal, New Atlas, 25 July 2025
See All Example Sentences for GERD
Cite this Entry
“GERD.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/GERD. Accessed 18 Sep. 2025.
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GERD
noun
: a chronic condition that is characterized by frequent episodes of acid reflux usually accompanied by heartburn and often by irritation or inflammation of the esophageal epithelium and that when untreated may sometimes progress to difficulty in swallowing, esophageal strictures or ulcers, Barrett's esophagus, or adenocarcinoma : gastroesophageal reflux disease
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