flammability

noun

flam·​ma·​bil·​i·​ty ˌfla-mə-ˈbi-lə-tē How to pronounce flammability (audio)
: ability to support combustion
especially : a high capacity for combustion

Examples of flammability 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.
In terms of the latter, its inherent flammability has led to many EV fires over the years, which is clearly not ideal. Christopher McFadden, Interesting Engineering, 21 Feb. 2026 The sleepwear violates the mandatory flammability standards for children's sleepwear, which protect young children from death and serious burn injuries associated with the ignition of sleepwear garments, according to the regulatory agency's website. Michelle Del Rey, USA Today, 19 Feb. 2026 Fire hazards, meaning use of the product could lead to a fire or the product violated federal fabric flammability regulations, were behind 354 of the product recalls reported to CPSC in the past five years. Jasmine Laws, MSNBC Newsweek, 9 Sep. 2025 While gasoline may be effective at getting rid of oil stains on concrete, it's not recommended due to its high flammability, lingering odors, and environmental impact. Mary Catherine McAnnally Scott, Southern Living, 30 Aug. 2025 See All Example Sentences for flammability

Word History

First Known Use

1646, in the meaning defined above

Time Traveler
The first known use of flammability was in 1646

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Cite this Entry

“Flammability.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flammability. Accessed 27 Feb. 2026.

Last Updated: - Updated example sentences
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