| English noun: gallium | |||
| 1. | gallium (substance) a rare silvery (usually trivalent) metallic element; brittle at low temperatures but liquid above room temperature; occurs in trace amounts in bauxite and zinc ores | ||
| Synonyms | atomic number 31, Ga | ||
| Broader (hypernym) | metal, metallic element | ||
| Substance meronym | bauxite | ||