じゃん拳[janken] rock, paper, scissors game
跆拳道[tekondoo] Tae Kwon Do
燕青拳[enseiken] Yangqingquan
形意拳[keiiken] shape-of-the-mind fist
拳玉[kendama] Japanese bilboquet (cup-and-ball game)

拳骨[genkotsu] (clenched) fist
拳銃[kenjuu] pistol
拳闘[kentou] prizefighting
拳法[kenpou] Chinese art of self-defence (defense)