flame-retardant

adjective

flame-re·​tar·​dant ˈflām-ri-ˌtär-dᵊnt How to pronounce flame-retardant (audio)
: made or treated so as to resist burning

Examples of flame-retardant 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.
An alternative to using flame-retardant materials is to make the PJs tight-fitting. Dorian Smith-Garcia, Parents, 24 Nov. 2024 Many of the flame-retardant compounds that showed up in the tests that Liu and her co-authors conducted should no longer be in the product stream. Zoë Schlanger, The Atlantic, 30 Oct. 2024 Key Takeaways Everyday items made of black plastic, including kitchen utensils, takeout food containers, and toys, can contain harmful flame-retardant chemicals, finds a new analysis. Don Rauf, EverydayHealth.com, 3 Oct. 2024 According to the Environmental Working Group, safer flame-retardant fiberglass options include wool, rayon, and polylactic acid batting. Risks of Sleeping on Fiberglass Mattresses Sleeping on a fiberglass mattress does not pose an issue if the fiberglass mattress cover remains undamaged. Anna Giorgi, Verywell Health, 3 Sep. 2024 They must be constructed of flame-retardant material, and signs must be made of a soft material that can be folded (e.g., poster board or cloth). Ed Masley, The Arizona Republic, 25 July 2024 Companies have also used mycelium as a bonding agent to hold together wood particles for paneling, as well as for a durable, flame-retardant, and lightweight packaging. Guy Hudson, WIRED, 19 Jan. 2023 Plus, the roof and exterior walls are thermal insulated with flame-retardant foam panels. Isabel Garcia, Peoplemag, 21 May 2024 Banners and signs are allowed at Footprint Center, but they must be constructed of flame-retardant material. Ed Masley, The Arizona Republic, 12 Mar. 2024

Word History

First Known Use

1947, in the meaning defined above

Time Traveler
The first known use of flame-retardant was in 1947

Dictionary Entries Near flame-retardant

Cite this Entry

“Flame-retardant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flame-retardant. Accessed 30 Dec. 2024.

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!