cyanide

cy·a·nide

a substance composed of a cyanogen group in combination with some element or radical; esp., potassium cyanide, KCN, or sodium cyanide, NaCN, extremely poisonous, white, crystalline compounds with an odor of bitter almonds: used in electroplating, extracting gold from low-grade ores, etc.

Origin of cyanide

cyan(o)- + -ide

transitive verb

-·nid·ed, -·nid·ing

to treat with cyanide

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Cyanide. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/CYANIDE

cyanide

noun

also cy·a·nid

The anionic univalent CN group, or any of various salts or esters of hydrogen cyanide containing a CN group, especially the extremely poisonous compounds potassium cyanide and sodium cyanide.

transitive verb

cy·a·nid·ed, cy·a·nid·ing, cy·a·nides

To treat (a metal surface) with cyanide to produce a hard surface.
To treat (an ore) with cyanide to extract gold or silver.

THE AMERICAN HERITAGE® DICTIONARY OF THE ENGLISH LANGUAGE, FIFTH EDITION by the Editors of the American Heritage Dictionaries. Copyright © 2016, 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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"Cyanide." YourDictionary. LoveToKnow. www.yourdictionary.com/CYANIDE.

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Cyanide. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/CYANIDE

Any of a large group of chemical compounds containing the radical CN, especially the very poisonous salts sodium cyanide and potassium cyanide. Cyanides are used to make plastics and to extract and treat metals.

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"Cyanide." YourDictionary. LoveToKnow. www.yourdictionary.com/CYANIDE.

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Cyanide. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/CYANIDE

Noun

(countable and uncountable, plural cyanides)

(chemistry, countable) Any compound containing the -C≡N radical or the C≡N^-1 anion.
(uncountable) potassium cyanide - a water soluble poison
(uncountable) hydrogen cyanide, or cyanide gas - a poisonous gas

Origin

cyano- +‎ -ide

English Wiktionary. Available under CC-BY-SA license.

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MLA Style

"Cyanide." YourDictionary. LoveToKnow. www.yourdictionary.com/CYANIDE.

APA Style

Cyanide. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/CYANIDE

cyanide

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cyanide

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