| Answer | Crossword Clue |
|---|---|
| CUPEL | Silver refiner |
| SMELTER | Ore refiner. |
| SMELTINGS | Refiner jobs. |
| SMELTER | Refiner of ore |
| refiners | REFINER, one that refines (to free from impurities) |
| finer | a refiner (one that refines (to free from impurities)) |
| finers | FINER, a refiner (one that refines (to free from impurities)) |
