Vĕr'di-ter, n.
n. [Fr. verd-de-terre, i. e., earth green, Ger. erdgrün.] (Chem.) An azure-blue substance made by the decomposition of nitrate of copper by chalk;— in composition, a hydrous carbonate of copper.
n. [Fr. verd-de-terre, i. e., earth green, Ger. erdgrün.] (Chem.) An azure-blue substance made by the decomposition of nitrate of copper by chalk;— in composition, a hydrous carbonate of copper.