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| calcium | |||
| calcium A malleable silvery-white metallic element of the alkaline hearth group; the fifth most abundant element in the earth crust, occurring especially as forms of calcium carbonate. It is an essential constituent of bones and teeth and is used as a deoxidizer in steel | |||
| calciu: 156 phrases in 7 subjects |
| Agriculture | 20 |
| Agronomy | 3 |
| Chemistry | 24 |
| Construction | 18 |
| Environment | 3 |
| Food industry | 87 |
| Medical | 1 |