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Coal

/kəʊl/

A type of solid, black, combustible substance used as a fuel source and originated from decomposed plant matter.

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Put some coal on the fire."Coals, candles, and a house rent-free," he said.Miners are given more coal but less food.

Derived from Old English col, meaning charcoal or coal, it has Germanic origins and related to the Old High German kolo.

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