C3U1P3E1L1L1I1N1G2
14 points
CUPELLING is validvalid
CUPEL, to refine gold or silver in a cuplike vessel [v]
CUPEL, to refine gold or silver in a small vessel [v]
CUPEL, to refine gold or silver in a cuplike vessel [v]
CUPEL, to refine gold or silver in a small vessel [v]