二に丁ちょう鎌がまMeanings1nountwo sickles used in Okinawan KobudoA pair of sickles used as weapons in the traditional Okinawan martial art of Kobudo. The term is specific to this martial context.See also: 鎌二に丁ちょう鎌がまは沖おき縄なわ古こ武ぶ道どうの武ぶ器きの一ひとつです。The two sickles are one of the weapons of Okinawan Kobudo.