sleep apnea

noun

: apnea that recurs during sleep and is caused especially by obstruction of the airway or a disturbance in the brain's respiratory center

Examples of sleep apnea in a Sentence

Recent Examples on the Web
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Separately, Samsung also secured FDA clearance for its Galaxy Watch sleep apnea tracking last year. Anisha Sircar, Forbes.com, 16 July 2025 The report cited Biden's sleep apnea treatment and stiffened gait from arthritis, but mentioned no serious ailments. Joey Garrison, USA Today, 11 July 2025 With the global sleep apnea device market valued at $8.52 billion in 2024 and projected to rise to nearly $13 billion by 2030, according to one 2025 report, medical tech companies are developing new solutions. Tom Page, CNN Money, 11 July 2025 When comparing 80-degree Fahrenheit days to days in the 40s, there was a 40 to 45% increase in the frequency or severity of sleep apnea. Matthew Glasser, ABC News, 30 June 2025 See All Example Sentences for sleep apnea

Word History

First Known Use

1975, in the meaning defined above

Time Traveler
The first known use of sleep apnea was in 1975

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Cite this Entry

“Sleep apnea.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sleep%20apnea. Accessed 29 Jul. 2025.

Medical Definition

sleep apnea

noun
: brief periods of recurrent cessation of breathing during sleep that is caused especially by obstruction of the airway or a disturbance in the brain's respiratory center and is associated especially with excessive daytime sleepiness

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