| Answer | Crossword Clue |
|---|---|
| FETTLED | Lined, as a furnace hearth |
| CEILED | Lined, as a roof |
| PADDED | Thickly lined, as a winter coat |
| STOKE | Feed, as a furnace |
| FEED | Stoke, as a furnace |
| STOKE | Tend, as a furnace |
| STOKEUP | Add fuel, as to a furnace |
| PIG | Metal mold, as from a blast furnace |
