oxygen mask

noun

: a device worn over the nose and mouth through which oxygen is supplied from a storage tank

Examples of oxygen mask 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.
The youngster left the pitch on a stretcher with an oxygen mask and a neck brace. Roshane Thomas, New York Times, 1 May 2025 The rebel leader played by Forest Whitaker in Rogue One: A Star Wars Story (the inspiration for Andor and the narrative point the series is working toward) is introduced as more machine than man: clanking metal legs, an oxygen mask, and a wild look in his eye that suggests paranoia and menace. Roxana Hadadi, Vulture, 30 Apr. 2025 Members of the Blue Origin staff will familiarize the crew with the layout of the capsule, including the location of the cameras and oxygen mask, as well as how to correspond with ground control. Ashley Hume, FOXNews.com, 9 Apr. 2025 The passenger said Salva pulled the oxygen masks down from the overhead compartment and got his hand stuck. Louis Casiano, Fox News, 12 Sep. 2024 See All Example Sentences for oxygen mask

Word History

First Known Use

1920, in the meaning defined above

Time Traveler
The first known use of oxygen mask was in 1920

Browse Nearby Words

Cite this Entry

“Oxygen mask.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oxygen%20mask. Accessed 6 May. 2025.

Kids Definition

oxygen mask

noun
: a device worn over the nose and mouth through which oxygen is supplied from a storage tank

Medical Definition

oxygen mask

noun
: a device worn over the nose and mouth through which oxygen is supplied from a storage tank
Last Updated: - Updated example sentences
Love words? Need even more definitions?

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