CUPELING

Verb

cupeling

present participle of cupel

Source: Wiktionary


CUPEL

Cu"pel (k"pl), n. Etym: [LL. cupella cup (cf. L. cupella, small cask, dim. of cupa) : cf. F. coupelle. See Cup, and cf. Coblet.]

Definition: A shallow porus cup, used in refining precious metals, commonly made of bone ashes (phosphate of lime). [Written also coppel.] Cupel dust, powder used in purifying metals.

Cu*pel" (k-pl"), v. t. [imp. & p. p. Cupelled (-pld"); p. pr. & vb. n. Cupelling.]

Definition: To refine by means of a cupel.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

6 January 2025

PREMATURELY

(adverb) (of childbirth) before the end of the normal period of gestation; “the child was born prematurely”


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Coffee Trivia

Brazil is the largest coffee producer in the world. Each year Brazil exports more than 44 million bags of coffee. Vietnam follows at exporting over 27 million bags each year.

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