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Hydrogen cyanide has 1 synonym. The top synonyms for hydrogen cyanide are formonitrile. Another word for hydrogen cyanide is formonitrile. Browse the full list below.
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| Random | DefinitionA synonym for hydrogen cyanide is formonitrile.
Hydrogen cyanide has 1 synonym listed on Thesaurasize.
(n): a colourless, very poisonous, volatile liquid, HCN, used in the production of dyes, plastics and fumigants; it dissolves in water to form hydrocyanic acid and reacts with bases to form cyanides,
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