memory foam

noun

: a dense polyurethane foam that becomes more pliable when in contact with heat

Examples of memory foam 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.
Earth Origins Berri Sandal $79 $55 at Amazon Earth’s Berri Sandal is a compromise between a closed and open-toe sandal, offering a slip-on style and round toe with tons of arch support and memory foam cushioning. Aly Walansky, Travel + Leisure, 1 May 2025 The build feels ultra-luxe, with memory foam earcups and a mesh headband that’s surprisingly comfy for long sessions. Shubham Yewale, PC Magazine, 1 May 2025 This dog sofa features furniture-quality construction, with fake leather upholstery, memory foam internal padding and legs to hold it off the floor. Bestreviews, Chicago Tribune, 18 Apr. 2025 This memory foam bed from The Dog’s Bed features a waterproof orthopedic design with a washable cover that easily zips on and off, providing comfort and practicality. Jené Luciani Sena May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 25 Apr. 2025 See All Example Sentences for memory foam

Word History

First Known Use

1977, in the meaning defined above

Time Traveler
The first known use of memory foam was in 1977

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Cite this Entry

“Memory foam.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/memory%20foam. Accessed 15 May. 2025.

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