Cupel
Cupel noun - A small porous bowl made of bone ash used in assaying to separate precious metals from e.g. lead.
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Synonyms for Cupel
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Mate and Cupel. (2016). Retrieved 2026, July 30, from https://thesaurus.plus/related/cupel/mate
Cupel & Mate. N.p., 2016. Web. 30 Jul. 2026. <https://thesaurus.plus/related/cupel/mate>.
Mate or Cupel. 2016. Accessed July 30, 2026. https://thesaurus.plus/related/cupel/mate.
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