gas mask

noun

: a mask connected to a chemical air filter and used to protect the face and lungs from toxic gases
broadly : respirator sense 1

Examples of gas mask in a Sentence

Recent Examples on the Web Exemptions only existed for things like holiday costumes, theater productions, gas masks, and members of public parades or ceremonies that had obtained permits. Beth Mole, Ars Technica, 16 May 2024 In one scene, an area on the way back to the Demeter has dangerous airborne spores, so Sam and Ursula (rather disgustingly) use a tentacled animal as a makeshift gas mask. Kambole Campbell, Vulture, 31 May 2024 Evidence included leaflets, Palestinian flags, two smoke flares, gas masks, helmets, paint cans and banner poles, along with a statement uploaded on a website in Greek and English urging others to join the protest, according to the documents. Bradford Betz, Fox News, 2 June 2024 Webster was accused of charging the officer, knocking him to the ground and pushing his gas mask into his face. Melissa Quinn, CBS News, 28 May 2024 See all Example Sentences for gas mask 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'gas mask.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1915, in the meaning defined above

Time Traveler
The first known use of gas mask was in 1915

Dictionary Entries Near gas mask

Cite this Entry

“Gas mask.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gas%20mask. Accessed 4 Jul. 2024.

Kids Definition

gas mask

noun
: a mask connected to a chemical air filter and used to protect the face and lungs against harmful gases

Medical Definition

gas mask

noun
: a mask connected to a chemical air filter and used to protect the face and lungs from toxic gases
broadly : respirator sense 1

More from Merriam-Webster on gas mask

Last Updated: - Updated example sentences
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