覇はを唱となえる

expression, ichidan verb

reign supreme; assume leadership; dominate

Used for a person, group, or nation asserting dominance or taking the lead in a field, era, or competition. Often carries a literary or formal tone.

• 彼かれは業ぎょう界かいで長なが年ねん覇はを唱となえてきた。

  He has reigned supreme in the industry for many years.

• 戦せん国ごく時じ代だい、多おおくの武ぶ将しょうが天てん下かに覇はを唱となえようとした。

  During the Warring States period, many warlords sought to assume leadership over the realm.