noun, noun or participle which takes 'suru', transitive verb
defense; defensive preparations
Refers to the state of being prepared against attack or disaster, or the act of fortifying a place. Often used in military, security, or disaster-prevention contexts.
沿岸の防備を強化する必要がある。
We need to strengthen the coastal defenses.
敵の攻撃に
They fortified the town's defenses in preparation for the enemy attack.