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Calcium

7 lettersnouncommon

Updated February 2026

Definition

A soft grey metallic chemical element, essential for living organisms, particularly in bone formation. Symbol Ca, atomic number 20.

Dairy products are an excellent source of calcium.

Word Game Tips

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Wordle

Contains -IUM ending; three vowels A, I, U

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Scrabble

13 points; good for using the C twice

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