CUPELERS
- CUPELER, cupeller (one that cupels (to refine gold or silver in a cuplike vessel)) [n]
- CUPELER, someone who cupels, also CUPELLER [n]
- small, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
- receptacle or furnace bottom in which silver is refined
- to heat or refine in a cupel