| Czech | periklas |
| Chinese (simplified) | 氧化镁 , 方镁石 , 苦 土 , 苦土 |
| English | periclase , magnesia , magnesium oxide |
| Indonesian | magnesia |
| Italian | ossido di magnesio , magnesia |
| Japanese | 酸化マグネシウム , マグネシア |
| Malaysian | magnesia |
| Hypernym: | mineral |
| Meronym–Substance: | magnesium |
| Semantic Field: | substancen |