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
kwȯrt-ˈsi-tik How to pronounce quartzite (audio)
adjective

Examples of quartzite 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.
Custom cabinetry is paired with quartzite countertops and an expansive waterfall‑edge island that anchors the room. — David Caraccio, Sacbee.com, 29 Aug. 2026 The kitchen features Taj Mahal quartzite countertops, custom cabinetry and a Sub-Zero refrigerator. — Kim Quillen, Chicago Tribune, 25 Aug. 2026 And the lichen also avoids non-bearing rocks like granite, sandstone, and quartzite, where its occurrence dropped to less than one percent. — Mrigakshi Dixit, Interesting Engineering, 24 Aug. 2026 Natural quartzite, honed marble, or soapstone are all great options to replace outdated white quartz. — Shagun Khare, The Spruce, 23 Aug. 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

Rhymes for quartzite

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Browse Nearby Words

quartz-iodine lamp
quartzite
quartzitic
See all Nearby Words

Cite this Entry

“Quartzite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quartzite. Accessed 1 Sep. 2026.

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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

More from Merriam-Webster on quartzite

Britannica.com: Encyclopedia article about quartzite

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