bed, coke, jet, lump, nub, pit, rand, reef, rich, ruhr, seam, slack, slask, tram

basset, black lung, brasier, briquet, briquette, brown coal, bunker, burning, cinder, clinker, coal-black, coalbin, coalface, coalfield, coalhole, coalman, coalpit, coal car, coal chute, coal gas, coal house, coal mine, coal seam, coal tar, collier, combust, cookstove, cresol, deep-mined, ember, fireman, gasworks, hard coal, indene, jet-black, kyushu, lignite, mining, pitchy, pithead, pitman, pyrene, schlesien, scuttle, sea coal, slagheap, slezsko, sooty, steam coal, stoker, strip mine, toiling, toluene, town gas, tramcar, untapped, wood coal

anthracite, brazier, cannel coal, carbonize, coal miner, coal scuttle, coal shovel, colliery, consistent, coumarone, creosote, cumarone, firedamp, firelighter, naphthalene, newcastle, ostrava, potbelly, pyridine, ruhr valley, shoveler, silesia, strip mining, taiyuan, water gas, white-collar

anthracite coal, anthracitic, anthracosis, benzofuran, bituminous, black lung disease, coaling station, coal industry, coal miner's lung, excavation, material, methylbenzene, methyl phenol, overburden, potbelly stove, witwatersrand

appalachia, carbonisation, carbonization, coal-tar creosote, gasification, inexhaustible, opencast mining