unbreathable

adjective

un·​breath·​able ˌən-ˈbrē-t͟hə-bəl How to pronounce unbreathable (audio)
: not fit for being breathed

Examples of unbreathable 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 nurses and pilots at Stanford Life Flight must wear protective yet unbreathable fire resistant fly suits before boarding the sweltering chopper. Logan Carter / Jalopnik, Quartz, 11 July 2024 But there are lots of options on the market, and rain jackets tend to get a bad rep for being unbreathable and bulky. Olivia Avitt, Peoplemag, 1 Apr. 2024 Mars people would live in glass domes, the outlet reported, since the planet’s air, with high levels of carbon dioxide and nitrogen, would be unbreathable. Sunny Nagpaul, Fortune, 31 Jan. 2024 One of their schools was closed temporarily when the air became unbreathable due to wildfire smoke. Barry Hatton and Helena Alves, The Christian Science Monitor, 26 Sep. 2023 See all Example Sentences for unbreathable 

Word History

First Known Use

1846, in the meaning defined above

Time Traveler
The first known use of unbreathable was in 1846

Dictionary Entries Near unbreathable

Cite this Entry

“Unbreathable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unbreathable. Accessed 26 Nov. 2024.

Love words? Need even more definitions?

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