netsukePronunciation: /ˈnɛtski, ˈnɛtsʊki/Definition of netsuke noun (plural same or netsukes) a carved button-like ornament, especially of ivory or wood, formerly worn in Japan to suspend articles from the sash of a kimono. Origin: late 19th century: from Japanesenetsuke in other Oxford dictionaries Definition of netsuke in the US English dictionary