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.
From its old Latin name chalcanthum "flowers of copper".
chalcanthite (usually uncountable, plural chalcanthites)
(mineral) A mineral form of copper sulfate, CuSO4.
• 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
9 October 2024
(noun) a volatile substance; a substance that changes readily from solid or liquid to a vapor; “it was heated to evaporate the volatiles”
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.