雄ゆう武ぶゆうぶFreq.FrequencyTop 100,000Meanings1nounbravery; valor; heroismA somewhat literary or formal term for bravery, often implying a masculine, heroic quality. Not an everyday word; more common in written or elevated contexts.彼かれの雄ゆう武ぶな行こう為いは多おおくの人ひとに感かん銘めいを与あたえた。His heroic deed impressed many people.