黒こく銅どう鉱こうMeanings1nountenoriteA copper oxide mineral, CuO, typically found in oxidized zones of copper deposits. Technical term used in mineralogy and geology.黒こく銅どう鉱こうは銅どうの酸さん化か鉱こう物ぶつの一いっ種しゅである。Tenorite is a type of copper oxide mineral.