Calcium
Pronunciation: /ˈkælsiːəm/
Calcium (noun)
- A chemical element important for strong bones and teeth, found in many foods.
- A soft, silver-white metal that is part of the alkaline earth metals group.
Examples
- Calcium is important for strong bones and teeth.
- Calcium is represented by the symbol Ca on the periodic table.
Common collocations: calcium intake, calcium deficiency, calcium carbonate, calcium chloride