CHALCANTHITE

Etymology

From its old Latin name chalcanthum "flowers of copper".

Noun

chalcanthite (usually uncountable, plural chalcanthites)

(mineral) A mineral form of copper sulfate, CuSO4.

Synonyms

• bluestone

Source: Wiktionary


Chal*can"thite, n. Etym: [L. chalcanthum a solution of blue vitriol, Gr. (Min.)

Definition: Native blue vitriol. See Blue vitriol, under Blue.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

9 October 2024

VOLATILE

(noun) a volatile substance; a substance that changes readily from solid or liquid to a vapor; “it was heated to evaporate the volatiles”


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Coffee Trivia

In 1511, leaders in Mecca believed coffee stimulated radical thinking and outlawed the drink. In 1524, the leaders overturned that order, and people could drink coffee again.

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