金きん工こうきんこうFreq.FrequencyTop 100,000Meanings1nounmetalwork; metalsmith; goldsmithRefers to the craft of working with metal, or a person who does such work. Can be used for various metals, not just gold.彼かれは金きん工こうの技ぎ術じゅつを学まなぶために専せん門もん学がっ校こうに通かよっている。