A 国字(kokuji, “Japanese-coined character”). Created as an ideograph, combining 金(“metal”) and 曲(“to bend”), from the sense of working metal into various shapes.
[noun] a hatchet, a billhook, a machete, a froe: a broad term for a one-handed thick-bladed cutting tool, generally used for cutting through wood or vegetation; the blade may be in various shapes depending on intended use, either straight or curved, long or short
[noun](sumo) a technique of bending one's elbow and attacking an opponent's throat or chest with one's forearm(so called for the way the bent-elbow arm shape resembles certain varieties of nata woodworking tools)
(This term, 𨦈, is an alternative spelling (rare) of the above term.)