Coal and Carbon

Coal noun - Fossil fuel consisting of carbonized vegetable matter deposited in the Carboniferous period.

Carbon is a synonym for coal in bitumen topic. In some cases you can use "Carbon" instead a noun "Coal". popular alternative

Nearby Words: coaler, coaled, coaly, coaling

Carbon noun - An abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in all organic compounds.

Coal is a synonym for carbon in element topic. You can use "Coal" instead a noun "Carbon". popular alternative

Nearby Words: carbonated, carbonate, carbonise, carbonized, carbonization