Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of cupel is as below...

Test :: Test (n.) Examination or trial by the cupel; hence, any critical examination or decisive trial; as, to put a man's assertions to a test..

Test :: Test (v. t.) To refine, as gold or silver, in a test, or cupel; to subject to cupellation..

Coppel :: Coppel (n. & v.) See Cupel.

Testing :: Testing (n.) The operation of refining gold or silver in a test, or cupel; cupellation..

Cupel :: Cupel (v. t.) To refine by means of a cupel.

Cupelling :: Cupelling (p. pr. & vb. n.) of Cupe.

Cupelled :: Cupelled (imp. & p. p.) of Cupe.

Test :: Test (n.) A cupel or cupelling hearth in which precious metals are melted for trial and refinement.

Cupel :: Cupel (n.) A shallow porous cup, used in refining precious metals, commonly made of bone ashes (phosphate of lime)..

Cupellation :: Cupellation (n.) The act or process of refining gold or silver, etc., in a cupel..

Copple Dust :: Copple dust () Cupel dust.

Muffle :: Muffle (v. t.) An earthenware compartment or oven, often shaped like a half cylinder, used in furnaces to protect objects heated from the direct action of the fire, as in scorification of ores, cupellation of ore buttons, etc..

Button :: Button (n.) A globule of metal remaining on an assay cupel or in a crucible, after fusion..

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