na-adjective
Describes a person or action that is daring and unwavering, often in the face of difficulty or risk. Carries a positive, proactive connotation.
彼は果敢に挑戦した。
He took on the challenge resolutely.
果敢な行動が評価された。
Her bold actions were praised.
Composed of 果 (result, decisive) and 敢 (daring, bold). The combination conveys a sense of acting with firm resolve to achieve an outcome.