methacrylate

noun
meth·​ac·​ry·​late | \ ˌme-ˈtha-krə-ˌlāt How to pronounce methacrylate (audio) \

Definition of methacrylate

1 : a salt or ester of methacrylic acid
2 : an acrylic resin or plastic made from a derivative of methacrylic acid

Examples of methacrylate in a Sentence

Recent Examples on the Web They are made of methacrylate, the same material which is used to protect supermarket workers from customers. Fox News, 8 May 2020 As described July 20 on the physics preprint website arXiv, their metamaterial consisted of a plastic called polymethyl methacrylate embedded in a grid upon gold film. Brandon Keim, WIRED, 28 July 2011

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'methacrylate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of methacrylate

1865, in the meaning defined at sense 1

History and Etymology for methacrylate

International Scientific Vocabulary

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Time Traveler for methacrylate

Time Traveler

The first known use of methacrylate was in 1865

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Dictionary Entries Near methacrylate

meth

methacrylate

methacrylic acid

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Statistics for methacrylate

Cite this Entry

“Methacrylate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/methacrylate. Accessed 9 Aug. 2022.

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More Definitions for methacrylate

methacrylate

noun
meth·​ac·​ry·​late | \ (ˈ)meth-ˈak-rə-ˌlāt How to pronounce methacrylate (audio) \

Medical Definition of methacrylate

1 : a salt or ester of methacrylic acid
2 : an acrylic resin or plastic made from a derivative of methacrylic acid especially : methyl methacrylate

More from Merriam-Webster on methacrylate

Britannica.com: Encyclopedia article about methacrylate

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