闘
- 格闘 かくとう hand-to-hand fighting, grappling
- 格闘技 かくとうぎ martial arts, combat sports, fighting sports
- 苦闘 くとう hard struggle; bitter fight
- 健闘 けんとう good fight; valiant effort
- 激闘 げきとう fierce battle, hard-fought struggle
- 戦闘 せんとう combat, battle, fighting
- 闘争 とうそう struggle; conflict; fight
- 奮闘 ふんとう hard struggle; strenuous effort