Search in: Word
Vietnamese keyboard: Off
Virtual keyboard: Show
English - English (Wordnet) dictionary
silicon dioxide
Jump to user comments
Noun
  • 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
Related words
Related search result for "silicon dioxide"
Comments and discussion on the word "silicon dioxide"