こだまぎん 小玉銀 LinksSentence search for 小玉銀Sentence search for こだまぎんKanji details for 小, 玉 and 銀Edit in JMdict Noun1. Edo-period lump of silver used as currencySee also 豆板銀 まめいたぎん Discussions Log in to talk about this word.