"hydrocyanic acid" in German hydrocyanic acid Cyanwasserstoff Blausäure Detailed translations for "hydrocyanic acid" hydrocyanic acid hydrocyanic acid(also: Prussic acid, hydrogen cyanide) das Cyanwasserstoff{neuter} hydrocyanic acid(also: Prussic acid, hydrogen cyanide) die Blausäure{feminine} English synonyms for "hydrocyanic acid" hydrocyanic acid {n} prussic acid