| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Silicates | No definition provided | Christopher Rauch | 2023.12.01 |
| Silicic acid | No definition provided | Christopher Rauch | 2023.12.01 |
| Silicic acid. Physiological effect of | No definition provided | Christopher Rauch | 2023.12.01 |
| Silicides | No definition provided | Christopher Rauch | 2023.12.01 |
| Silicified pyrochlore | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicium | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon | No definition provided | Christopher Rauch | 2023.12.01 |
| Silicon | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon burning | The nucleosynthetic process taking place in the interior of massive stars whereby silicon is transmuted into iron, nickel, and neighboring nuclei collectively called the iron peak elements. | Ryan McGranaghan | 2023.04.16 |
| silicon dioxide | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon monoxide masers | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon monoxide masers | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon stars | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon stars | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicon stars | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silicosmirnovskite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silinaite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silistria--Siege, 1854 | No definition provided | Christopher Rauch | 2023.12.01 |
| silk | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Silk | No definition provided | Christopher Rauch | 2023.12.01 |