coal: المعنى والتعريفات

A natural dark brown to black graphitelike material used as a fuel, formed from fossilized plants and consisting of amorphous carbon with various organic and some inorganic compounds.

A piece of this substance.

A glowing or charred piece of solid fuel.

Charcoal.

To burn (a combustible solid) to a charcoal residue.

To provide with coal.

To take on coal.