\ ˈkwȯrts How to pronounce quartz (audio) \

Definition of quartz

1 : a mineral consisting of silicon dioxide occurring in colorless and transparent or colored hexagonal crystals or in crystalline masses
2 : a quartz crystal that when placed in an electric field oscillates at a constant frequency and is used to control devices which require precise regulation a quartz watch

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Other Words from quartz

quartzose \ ˈkwȯrt-​ˌsōs How to pronounce quartzose (audio) \ adjective

Examples of quartz in a Sentence

Recent Examples on the Web The kitchen includes Viking appliances, Italian glass backsplash, quartz countertops and an island. chicagotribune.com, "Ravenswood home with 6 bedrooms: $1.1M," 30 Nov. 2019 An easy-clean Caesarstone quartz countertop is paired with a Grothouse wood surface that has a charging pad built right in (meaning no tangled cords cluttering up your kitchen). Carisha Swanson, House Beautiful, "The Kitchen and Breakfast Room That Make You Look Forward to Cooking," 14 Oct. 2019 Exemptions were granted on certain kinds of wood-laminate flooring, equipment used to produce engineered quartz countertops, bulldozers, forklifts, portable concrete mixers, chain-link fencing, woodworking tools and equipment. NBC News, "Trump lifts some tariffs, in sign trade war is inflicting harm on U.S. economy," 20 Sep. 2019 The kitchen includes a white quartz island, custom Italian cabinetry, a 48-inch Thermador freezer and refrigerator, Wolf range and oven, Miele convection oven and a wine refrigerator. chicagotribune.com, "Gold Coast penthouse with 47-foot terrace: $1.8M," 19 Nov. 2019 There’s no proof that rose quartz really brings love, or that citrine generates energy, or that tourmaline can banish negativity. Rachel Syme, The New Yorker, "Crystals’ Resurgence in the Self-Care Age," 20 Aug. 2019 Quartz Engineered quartz has become more popular in recent years as an alternative to natural stone. Jeff Reina, Houston Chronicle, "GHBA Remodelers Council: Choosing the right countertop when remodeling," 2 Nov. 2019 Heidi Gardner Gardner was in garden attire in a floral Badgley Mischka dress and rose quartz-colored Cult Gaia box bag with a beaded handle. Lindsay Weinberg, The Hollywood Reporter, "Emmys: 8 Statement Clutches Carried by Angela Bassett, Patricia Arquette and More," 23 Sep. 2019 After applying a mix of serums, moisturizers, and oils, Moore will sometimes reach for a rose quartz sculpting tool to activate blood flow in her face. Chelsey Sanchez, Harper's BAZAAR, "Watch Demi Moore's Nightly Skin Care Routine," 18 Sep. 2019

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

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First Known Use of quartz

circa 1631, in the meaning defined at sense 1

History and Etymology for quartz

German Quarz

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Learn More about quartz

Time Traveler for quartz

Time Traveler

The first known use of quartz was circa 1631

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Statistics for quartz

Last Updated

21 Dec 2019

Cite this Entry

“Quartz.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/quartz. Accessed 18 January 2020.

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More Definitions for quartz


How to pronounce quartz (audio)

English Language Learners Definition of quartz

: a mineral that is often found in the form of a hard crystal and that is used especially to make clocks and watches


\ ˈkwȯrts How to pronounce quartz (audio) \

Kids Definition of quartz

: a common mineral often found in the form of colorless transparent crystals but sometimes (as in amethysts, agates, and jaspers) brightly colored


\ ˈkwȯ(ə)rts How to pronounce quartz (audio) \

Medical Definition of quartz

: a mineral SiO2 consisting of a silica that occurs in colorless and transparent or colored hexagonal crystals and also in crystalline masses

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More from Merriam-Webster on quartz

Spanish Central: Translation of quartz

Nglish: Translation of quartz for Spanish Speakers

Britannica.com: Encyclopedia article about quartz

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