quartz

noun
\ 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

Keep scrolling for more

Other Words from quartz

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

Examples of quartz in a Sentence

Recent Examples on the Web

After buying the parcel, Kraemer spent six months strolling about the ranch, studying its quartz-speckled granitic soils, drainage patterns, exposures and air flow. Mike Dunne, SFChronicle.com, "Inside the remote, peculiar vineyard behind Amador’s most acclaimed wines," 5 June 2019 The solution that Bridge Projects returned with Tuesday was a stainless steel canopy at the top of the poles, reflecting down on a colorful floor with landscaping and turquoise key lime quartz. Scott Huddleston, ExpressNews.com, "Long-awaited art piece approved for San Antonio’s San Pedro Creek park," 4 June 2019 Using a flat rose quartz tool, or in Plug's case, a traditional Chinese bian smooth stone, facial gua sha tones and lifts the face through gentle, upward strokes over the skin to relax stiff muscles and promote tissue drainage. Prue Lewington, Harper's BAZAAR, "Women Are Giving Up Botox for Facial Massage," 23 May 2019 These quartz surfaces are showpieces that wow the eye and stand up to your hardest tasks and messes. The Good Housekeeping Institute, Good Housekeeping, "GH Seal Spotlight: Caesarstone Countertops," 5 Apr. 2019 Laminate and quartz, on the other hand, can survive with a daily wipedown. Jessica Dailey, Good Housekeeping, "Countertops," 11 Feb. 2019 My eyes light up at sparkly chunks of raw crystals, and patiently the owners tell me about the purported healing energies of tiger's eye, rose quartz, and agate. Andrea Bartz, Redbook, "Why I Stopped Waiting for a Partner & Started Traveling the World," 10 Aug. 2017 It also should be used with a countertop made of a solid material like quartz (as opposed to butcher block or laminate) because the edge of the counter needs to be waterproof. Jessica Dailey, Good Housekeeping, "Sinks," 11 Feb. 2019 The constellation design really pops against a rose-quartz-esque sheer pink. Bella Cacciatore, Glamour, "Astrology Nails Are Blowing Up on Instagram," 27 Sep. 2018

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.

See More

First Known Use of quartz

circa 1631, in the meaning defined at sense 1

History and Etymology for quartz

German Quarz

Keep scrolling for more

Learn More about quartz

Statistics for quartz

Last Updated

8 Jun 2019

Look-up Popularity

Time Traveler for quartz

The first known use of quartz was circa 1631

See more words from the same year

Keep scrolling for more

More Definitions for quartz

quartz

noun

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

quartz

noun
\ 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

quartz

noun
\ 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

Keep scrolling for more

More from Merriam-Webster on quartz

Spanish Central: Translation of quartz

Nglish: Translation of quartz for Spanish Speakers

Britannica.com: Encyclopedia article about quartz

Comments on quartz

What made you want to look up quartz? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

behavior toward others

Get Word of the Day daily email!

Test Your Vocabulary

Words for Summer: A Quiz

  • a closeup of a sunflower
  • Which of the following words means “of or relating to summer”?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Word Winder's CrossWinder

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!