polycarbonate

noun

poly·​car·​bon·​ate ˌpä-lē-ˈkär-bə-ˌnāt How to pronounce polycarbonate (audio)
-nət
: any of various tough transparent thermoplastics characterized by high impact strength and high softening temperature

Examples of polycarbonate 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.
Rimowa’s signature aluminum and polycarbonate elements feature throughout the store, complemented by wood details made from recycled French oak. Thomas Waller, Footwear News, 11 June 2025 This material is also a higher-quality, more durable plastic than the polycarbonate that most other lenses are made from. Lauren Wingenroth, SELF, 1 May 2025 Made from durable and lightweight polycarbonate, the IEMs are sufficiently portable without sacrificing audio performance. Mark Sparrow, Forbes, 4 Mar. 2025 American Tourister hard-side luggage is made from 100% polycarbonate. Bestreviews, Chicago Tribune, 3 June 2025 See All Example Sentences for polycarbonate

Word History

Etymology

poly- + carbonate entry 1

First Known Use

1930, in the meaning defined above

Time Traveler
The first known use of polycarbonate was in 1930

Browse Nearby Words

Cite this Entry

“Polycarbonate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polycarbonate. Accessed 2 Jul. 2025.

More from Merriam-Webster on polycarbonate

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!