#initial-load-header-loader { visibility: hidden!important; } #initial-load-content { visibility: visible!important; } .expandable .expandable-control { display: none!important; } .expandable .expandable-content { display: block!important; visibility: visible!important; max-height: none!important; height: auto!important; }

carbonate

[noun kahr-buh-neyt, -nit; verb kahr-buh-neyt]

|

noun

a salt or ester of carbonic acid.

verb (used with object), car·bon·at·ed, car·bon·at·ing.

to form into a carbonate.

to charge or impregnate with carbon dioxide: carbonated drinks.

to make sprightly; enliven.

Origin of carbonate

1785–95; carbon(ic acid) + -ate², later taken as -ate¹

Related formscar·bon·a·tor, nounnon·car·bo·nate, nounnon·car·bo·nat·ed, adjectivesem·i·car·bon·ate, adjectiveun·car·bon·at·ed, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for carbonate

Historical Examples of carbonate

This "fur" is carbonate of lime, the same sort of substance as limestone and chalk.
Coral and Coral Reefs
Thomas H. Huxley
The most important are carbonate of soda, potash, and cyanide of potassium.
Practical Mechanics for Boys
J. S. Zerbe
Boiler scale is composed of the carbonate or the sulphate of lime.
Practical Mechanics for Boys
J. S. Zerbe
Composed of heavy spar and the carbonate in equal proportions.
Field's Chromatography
George Field
The most important are the sulphide, carbonate, and hydroxide.
An Elementary Study of Chemistry
William McPherson

British Dictionary definitions for carbonate

carbonate

noun (ˈkɑːbəˌneɪt, -nɪt)

a salt or ester of carbonic acid. Carbonate salts contain the divalent ion CO 3 2–

verb (ˈkɑːbəˌneɪt)

to form or turn into a carbonate

(tr) to treat with carbon dioxide or carbonic acid, as in the manufacture of soft drinks

Word Origin for carbonate

C18: from French, from carbone carbon

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for carbonate

n.

1794, from French carbonate "salt of carbonic acid" (Lavoisier), from Modern Latin carbonatem "a carbonated (substance)," from Latin carbo (see carbon).

v.

1805, "to form into a carbonate," from carbonate (n.) by influence of French carbonater "transform into a carbonate." Meaning "to impregnate with carbonic acid gas (i.e. carbon dioxide)" is from 1850s. Related: Carbonated; carbonating.

Online Etymology Dictionary, © 2010 Douglas Harper

carbonate in Medicine

carbonate

[kär′bə-nāt′]

n.

A salt or ester of carbonic acid.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

carbonate in Science

carbonate

[kär′bə-nāt′]

Noun

A salt or ester of carbonic acid, containing the group CO3. The reaction of carbonic acid with a metal results in a salt (such as sodium carbonate), and the reaction of carbonic acid with an organic compound results in an ester (such as diethyl carbonate).

Any other compound containing the group CO3. Carbonates include minerals such as calcite and aragonite.

Sediment or a sedimentary rock formed by the precipitation of organic or inorganic carbon from an aqueous solution of carbonates of calcium, magnesium, or iron. Limestone is a carbonate rock.

Verb

To add carbon dioxide to a substance, such as a beverage.

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.