Casselmann's green

noun Cas·sel·mann's green \ˈkasəlmənz-, -ˈä-\

Definition of Casselmann's green

  1. :  a basic copper sulfate used as a pigment

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Origin and Etymology of casselmann's green

translation of German Casselmannsche grün, Casselmanns grün, after Wilhelm Theodor Casselmann †1872 German chemist, its discoverer

Seen and Heard

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to cast off or become cast off

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