城じょう兵へいじょうへいMeanings1nouncastle garrisonRefers to the soldiers stationed in a castle to defend it. A somewhat historical or military term, not an everyday word.城じょう兵へいたちは敵てきの攻こう撃げきに備そなえて城じょう壁へきに立たった。The castle garrison stood on the ramparts in preparation for the enemy attack.