mineral
US /ˈmɪn.ər.əl/
UK /ˈmɪn.ər.əl/

1.
2.
a substance needed by the body for healthy growth and functioning
:
•
Calcium is an essential mineral for strong bones.
•
Many fruits and vegetables are rich in vitamins and minerals.
1.
relating to or containing minerals
:
•
The area is rich in mineral deposits.
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They discovered a new source of mineral water.