refluxed; refluxing; refluxes
: to cause to flow back or return
especially
: to heat such that the vapors formed condense and return to be heated again
: to flow back
Examples of reflux in a Sentence
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Omer Awan, Forbes, 24 Nov. 2024
Common side effects include stomach upset, gas, or reflux.
—Anita C. Chandrasekaran, Health, 24 Nov. 2024
Meghana Keshavan, STAT, 31 Dec. 2019
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Noun
For example, those that have reflux, Parkinson’s disease, sleep apnea or restless leg syndrome can suffer from insomnia due to their medical ailments.
—Omer Awan, Forbes, 24 Nov. 2024
Common side effects include stomach upset, gas, or reflux.
—Anita C. Chandrasekaran, Health, 24 Nov. 2024
Verb
On recalling Zantac What to do for the fizzle and roil
When refluxing guts sour and spoil?
—Meghana Keshavan, STAT, 31 Dec. 2019
See all Example Sentences for reflux
Dictionary Entries Near reflux
Cite this Entry
“Reflux.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reflux. Accessed 16 Dec. 2024.
Copy CitationMedical Definition
reflux
1 of 3 noun
re·flux
ˈrē-ˌfləks 
1
a
: a flowing back : regurgitation
reflux of gastric acid
mitral valve reflux
reflux
2 of 3 adjective
: of, relating to, involving, or caused by reflux
reflux esophagitis
reflux
3 of 3 transitive verb
: to cause to flow back or return
especially
: to heat (as under a reflux condenser) so that the vapors formed condense to a liquid that flows back to be heated again
: to flow back
damage to the esophageal mucous membrane when gastric acid refluxed into the esophagus
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