Vi fant 3 definisjoner av cupel på engelsk.
Noun |
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| cupel - a small porous bowl made of bone ash used in assaying to separate precious metals from e.g. lead | ||
| bone-ash cup, refractory pot | ||
Substantiv |
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| cupel - A small circular receptacle used in assaying gold or silver with lead. | ||
Verb |
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| cupel - To refine by means of a cupel. |