Answer | Crossword Clue |
---|---|
COKY | Similar to coal residue |
CINDER | Coal residue |
EMBER | Coal residue |
COKE | Coal residue. |
COKE | Coal residue |
SOOT | Burnt-coal residue |
COKED | Obtained coal residue. |
clinker | The stony residue from burned coal or from a furnace |
clinkers | The stony residue from burned coal or from a furnace |