upper respiratory

adjective

: of, relating to, or affecting the upper respiratory tract
upper respiratory infections

Examples of upper respiratory in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Sam Merrill was violently ill on the off day between games 4 and 5, as a stomach bug (different from Atkinson’s upper respiratory bug) is also coursing through the team. Joe Vardon, New York Times, 14 May 2026 Whether hantavirus spreads efficiently through the air depends on whether the virus is in people’s respiratory fluids—saliva or mucus in the upper respiratory tract or secretions from deep in the lungs. Tanya Lewis, Scientific American, 13 May 2026 Guardians manager Stephen Vogt was back in the dugout after missing two games with an upper respiratory issue. Los Angeles Times, 13 May 2026 Guardians manager Stephen Vogt was back in the dugout after missing two games with an upper respiratory issue. ABC News, 12 May 2026 See All Example Sentences for upper respiratory

Word History

First Known Use

1841, in the meaning defined above

Time Traveler
The first known use of upper respiratory was in 1841

Browse Nearby Words

Cite this Entry

“Upper respiratory.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upper%20respiratory. Accessed 17 May. 2026.

Medical Definition

upper respiratory

adjective
: of, relating to, or affecting the upper respiratory tract
upper respiratory infection
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster