quartzite

noun

quartz·​ite ˈkwȯrt-ˌsīt How to pronounce quartzite (audio)
: a compact granular rock composed of quartz and derived from sandstone by metamorphism
quartzitic adjective

Examples of quartzite in a Sentence

Recent Examples on the Web
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Some of her go-to choices include marble, quartzite, and soapstone. Sarah Lyon, The Spruce, 8 Feb. 2026 Hewn from blue quartzite and cherrywood, the piece serves many purposes—dining table and entertaining surface by night and de facto workspace by day. Hannah Martin, Architectural Digest, 6 Feb. 2026 Appliances are by Gaggeneau, Sub-Zero, and Miele, with Fusion Blue quartzite used as the backsplash behind the Wolf range. Demetrius Simms, Robb Report, 6 Feb. 2026 At Durango Casino & Resort, a new 16-seat round bar features a Cristallo flower quartzite bartop, a custom circular LED screen and a 60-foot chandelier set into a champagne-leaf ceiling bay. Melinda Sheckells, Forbes.com, 29 Jan. 2026 See All Example Sentences for quartzite

Word History

Etymology

International Scientific Vocabulary

First Known Use

1823, in the meaning defined above

Time Traveler
The first known use of quartzite was in 1823

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Cite this Entry

“Quartzite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quartzite. Accessed 16 Feb. 2026.

Kids Definition

quartzite

noun
quartz·​ite ˈkwȯrt-ˌsīt How to pronounce quartzite (audio)
: a compact grainy rock composed of quartz and made from sandstone by the earth's heat and pressure

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