noun
wise and decisive action; excellent decision; resolute step
Refers to a decision or action that is both courageous and wise, often in a leadership or public context. Carries a positive, admiring tone.
首相の英断により、国民の命が救われた。
The prime minister's decisive action saved the lives of the people.
彼の英断が会社の危機を乗り越えさせた。
His resolute decision enabled the company to overcome the crisis.