Definitions for

Overview of noun silica

The noun silica has 1 senses? (no senses from tagged texts)
1. silica, silicon oxide, silicon dioxide

(a white or colorless vitreous insoluble solid (SiO2); various forms occur widely in the earth's crust as quartz or cristobalite or tridymite or lechatelierite) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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