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Webster 1913 Edition


Eucairite

Eu-cai′rite

,
Noun.
[Gr. [GREEK] seasonable, opportune;
εὖ
well, good + [GREEK] season.]
(Min.)
A metallic mineral, a selenide of copper and silver; – so called by Berzelius on account of its being found soon after the discovery of the metal selenium.