Fluosilicate
Pronunciation : Flu`o*sil"i*cate
Part of Speech : n.
Etymology : [Cf. F. fluosilicate.] (Chem.)
Definition : Defn: A double fluoride of silicon and some other (usually basic) element or radical, regarded as a salt of fluosilicic acid; -- called also silicofluoride.
Source : Webster's Unabridged Dictionary, 1913