The Collaborative International Dictionary
Ferroprussiate
Ferroprussiate \Fer`ro*prus"si*ate\ (? or ? or ?; see Prussiate, 277), n. [Ferro- + prussiate.] (Chem.) A ferrocyanate; a ferocyanide. [R.]
Wiktionary
ferroprussiate
n. (context chemistry English) ferrocyanate; ferrocyanide