軍ぐん門もんに下くだる

expression, godan verb (-ru)

surrender; capitulate; submit to an enemy

Literary or formal expression for surrendering to an opposing force, especially in military contexts. Often used figuratively for yielding in a debate or competition.

• 敵てき軍ぐんはついに軍ぐん門もんに下くだった。

  The enemy army finally surrendered.

• 彼かれは議ぎ論ろんに負まけて軍ぐん門もんに下くだるしかなかった。

  He lost the argument and had no choice but to concede.