勢せい力りょく伯はく仲ちゅう

noun

evenly matched in power; closely contested

Describes a situation where two opposing forces, groups, or individuals are so close in strength or influence that neither has a clear advantage. Often used in political, military, or competitive contexts.

• 両りょう党とうは勢せい力りょく伯はく仲ちゅうしている。

  The two parties are evenly matched in power.

• 試し合あいは勢せい力りょく伯はく仲ちゅうの展てん開かいとなった。

  The match became a closely contested affair.