Hydrofluosilicic
Pronunciation : Hy`dro*flu`o*si*lic"ic
Part of Speech : a.
Etymology : [Hydro-, 2 + fluorine + silicic.] (Chem.)
Definition : Defn: Pertaining to, or denoting, a compound consisting of a double fluoride of hydrogen and silicon; silicofluoric. See Silicofluoric.
Source : Webster's Unabridged Dictionary, 1913