| NOMBRE | substance | espinela | a hard glassy mineral consisting of an oxide of magnesium and aluminum |
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| Sentido | A hard glassy mineral consisting of an oxide of magnesium and aluminum; occurs in various colors that are used as gemstones. | |
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| Específico | pleonaste | A dark-colored spinel containing iron |
| rubí espinela | A spinel used as a gemstone (usually dark red) | |
| General | minerales, mineral | Solid homogeneous inorganic substances occurring in nature having a definite chemical composition |
| Substancias | magnesio, número atómico 12 | A light silver-white ductile bivalent metallic element |
| Inglés | spinel | |
| Catalán | espinela, espinel·la, espinel | |
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