elastomer

noun

elas·​to·​mer i-ˈla-stə-mər How to pronounce elastomer (audio)
: any of various elastic substances resembling rubber
polyvinyl elastomers
elastomeric adjective

Examples of elastomer 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 role of remora’s soft tissues, which provide the suction by dividing the disk into compartments, was played by an elastomer. Jacek Krywko, ArsTechnica, 9 Aug. 2025 The double-layer design combines a polycarbonate frame and a thermoplastic elastomer. Adrienne So, Wired News, 11 July 2025 When the pneumatic networks are inflated with an external source of air, the elastomer expands, creating an actuator. IEEE Spectrum, 10 Feb. 2012 The company reports that comparative tests consistently confirm its superiority over traditional elastomers, especially after aggressive industrial processing. Angela Velasquez, Sourcing Journal, 5 June 2025 See All Example Sentences for elastomer

Word History

Etymology

elastic + -o- + -mer

First Known Use

circa 1939, in the meaning defined above

Time Traveler
The first known use of elastomer was circa 1939

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Cite this Entry

“Elastomer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/elastomer. Accessed 20 Aug. 2025.

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