| Czech | oxid křemičitý , silikagel , silika |
| Chinese (simplified) | 二氧化硅 , 矽土 |
| English | silica ( ⊳ ⊳ ) , silicon oxide , silicon dioxide |
| Indonesian | silika |
| Italian | silice |
| Japanese | 二酸化ケイ素 , シリカ |
| Malaysian | silika |
| Hyponym: | flint chert silex |
| Hypernym: | oxide |
| Holonym–Substance: | cristobalite quartz_glass quartz tridymite |
| Semantic Field: | substancen |