藩はん屏ぺい

noun

fence; bulwark; guarding wall

Archaic or literary term for a protective barrier or defensive wall, often used metaphorically for something that guards or shields. Rare in modern Japanese.

• 城しろの藩はん屏ぺいは敵てきの侵しん入にゅうを防ふせいだ。

  The castle's bulwark prevented the enemy's invasion.

• この法ほう律りつは自じ由ゆうの藩はん屏ぺいとして機き能のうする。

  This law functions as a bulwark of freedom.