Action or behavior; what a person or organization does, including activities and movements.
危険を感じたらすぐに行動を起こしてください。
If you feel danger, take action immediately.
効果的な行動計画を立てて実行した。
I created and executed an effective action plan.
彼の行動は周囲に良い影響を与えた。
His behavior had a positive effect on those around him.