Definitions for cyanideˈsaɪ əˌnaɪd, -nɪd

This page provides all possible meanings and translations of the word cyanide

Princeton's WordNet

  1. nitrile, nitril, cyanide(noun)

    any of a class of organic compounds containing the cyano radical -CN

  2. cyanide(noun)

    an extremely poisonous salt of hydrocyanic acid

Wiktionary

  1. cyanide(Noun)

    Any compound containing the -Cu2261N radical or the Cu2261N anion.

  2. cyanide(Noun)

    potassium cyanide - a water soluble poison

  3. cyanide(Noun)

    hydrogen cyanide, or cyanide gas - a poisonous gas

Webster Dictionary

  1. Cyanide(noun)

    a compound formed by the union of cyanogen with an element or radical

  2. Origin: [Cf. F. cyanide. See Cyanic.]

Freebase

  1. Cyanide

    A cyanide is any chemical compound that contains monovalent combining group CN. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom. In inorganic cyanides, such as sodium cyanide, NaCN, this group is present as the negatively-charged polyatomic cyanide ion; these compounds, which are regarded as salts of hydrocyanic acid, are highly toxic. The cyanide ion is isoelectronic with carbon monoxide and with molecular nitrogen. Most cyanides are highly toxic. Organic cyanides are usually called nitriles; in these, the CN group is linked by a covalent bond to a carbon-containing group, such as methyl in methyl cyanide. Hydrocyanic acid, also known as hydrogen cyanide, or HCN, is a highly volatile liquid used to prepare acrylonitrile, which is used in the production of acrylic fibers, synthetic rubber, and plastics. Cyanides are employed in a number of chemical processes, including fumigation, case hardening of iron and steel, electroplating, and the concentration of ores. In nature, substances yielding cyanide are present in certain seeds, such as the pit of the wild cherry.

Numerology

  1. Chaldean Numerology

    The numerical value of cyanide in Chaldean Numerology is: 2

  2. Pythagorean Numerology

    The numerical value of cyanide in Pythagorean Numerology is: 7

Sample Sentences & Example Usage

  1. Caroline Washaya-Moyo:

    Poachers know that the moment they pull a trigger, it is easier for us to find them, so they use cyanide.

  2. Environmental Protection official Tian Weiyong:

    Cyanide pollution is severe inside the warning zone. Outside the zone overall, the amount of cyanide detected is at normal range.

  3. Secret Service:

    On Monday 3/16/15, an envelope was received at the White House Mail Screening Facility. Initial Biological testing was negative; however, on 03/17/15, the chemical testing returned a presumptive positive for cyanide, the sample was transported to another facility to confirm the results.

  4. Yoshiko Shimabukuro:

    We didn't want to leave. We didn't want to have to be scattered out there and die alone, i asked for some kind of explosive, or cyanide, so that I could kill myself if the Americans came. I was told they didn't have anything like that for us. They told us that if we were captured we should bite off our own tongues and bleed to death.

  5. Deodatta V. Shenai-Khatkhate:

    Schrodinger's Cat is a classic example of Paradox, in my view. In actuality, it was a Gedankenexperiment or a Thought Experiment, created by Austrian Physicist Erwin Schrodinger in 1935. Not many folks are probably aware that Schrodinger himself called that experiment “a ridiculous case.” Here’s the "Schrodinger's Cat" in Schrodinger's own words: “A cat is penned up in a steel chamber, along with the following device (which must be secured against direct interference by the cat): In a Geiger Counter, there is a tiny bit of radioactive substance, so small, that perhaps in the course of the hour one of the atoms decays, but also, with equal probability, perhaps none. If it (i.e. decay) happens, the Geiger Counter discharges and through a relay releases a hammer that shatters a small flask of Hydrogen Cyanide. If one has left this entire system to itself for an hour, one would say that the cat still lives if meanwhile no atom has (undergone) radioactive decay.” So you see, the cat's life or death truly depends on the formation of a subatomic alpha particle that triggers off the avalanche of electrons in the Geiger Counter. There is an equal probability that it may not happen, and hence the cat should remain both alive and dead per Copenhagen interpretation of quantum mechanics. Philosophically speaking, Human Life is full of paradoxes, and we often find that the uncertainties therein bear a startling resemblance with Schrodinger's Cat experiment. The total randomness of events that shape our human lives, and determinedly control the outcome (i.e. future) can be extremely perplexing and equally thought-provoking as Schrodinger's Cat experiment....a pre-written and pre-destined Reductio ad absurdum perhaps!

Images & Illustrations of cyanide


Translations for cyanide

From our Multilingual Translation Dictionary

Get even more translations for cyanide »

Translation

Find a translation for the cyanide definition in other languages:

Select another language:

Discuss these cyanide definitions with the community:

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:     


Citation

Use the citation below to add this definition to your bibliography:

Style:MLAChicagoAPA

"cyanide." Definitions.net. STANDS4 LLC, 2016. Web. 25 Sep. 2016. <http://www.definitions.net/definition/cyanide>.

Are we missing a good definition for cyanide? Don't keep it to yourself...

Nearby & related entries:

Alternative searches for cyanide:

Thanks for your vote! We truly appreciate your support.