| Magnesium | a light silver-white ductile bivalent metallic element |
|---|---|
| Magnesium | purgative consisting of a milky white liquid suspension of magnesium hydroxide |
| Magnesium | a nitride containing nitrogen and magnesium |
| Magnesium | a white solid mineral that occurs naturally as periclase |
| Magnesium | a salt of magnesium |