polypropylene

noun

poly·​pro·​pyl·​ene ˌpä-lē-ˈprō-pə-ˌlēn How to pronounce polypropylene (audio)
: any of various thermoplastic plastics or fibers that are polymers of propylene

Examples of polypropylene in a Sentence

Recent Examples on the Web Blue is the dominant color of microplastic found inside Guiana dolphins on the coast of Espírito Santo, and polypropylene is the dominant synthetic polymer found on Ulva rigida seaweed. Emily Harnett, Harper's Magazine, 26 Apr. 2024 The report found that customers used these polypropylene bags an average of two to three times each and that 15 and 20 times more plastic is used to create each reusable bag than their single-use counterparts. Armstrong Williams, Baltimore Sun, 28 Feb. 2024 See all Example Sentences for polypropylene 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'polypropylene.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1935, in the meaning defined above

Time Traveler
The first known use of polypropylene was in 1935

Dictionary Entries Near polypropylene

Cite this Entry

“Polypropylene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polypropylene. Accessed 30 May. 2024.

More from Merriam-Webster on polypropylene

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