覇は業ぎょうはぎょうじ字FuriganaMeanings1noundomination; supremacyRefers to the act or state of achieving hegemony or dominance, often in a political or military context. Somewhat formal and literary.彼かれは天てん下かの覇は業ぎょうを成なし遂とげた。He achieved domination over the realm.
