silicate : Idioms & Phrases
sodium silicate
-
noun a viscous glass consisting of sodium silicate in solution; used as a cement or as a protective coating and to preserve eggs
soluble glass; water glass.
WordNet
zirconium silicate
-
noun a common mineral occurring in small crystals; chief source of zirconium; used as a refractory when opaque and as a gem when transparent
zircon.