同どう盟めい者しゃ

noun

ally; confederate

A person, group, or nation formally cooperating with another for a common purpose. Often used in political, military, or strategic contexts.

• 彼かれは長なが年ねんの同どう盟めい者しゃを裏うら切ぎった。

  He betrayed his long-time ally.

• その国くには戦せん争そうで同どう盟めい者しゃを支し援えんした。

  That country supported its allies in the war.