- defense,《英》 defence; guard
警備する defend, guard ((against, from));keep guard over
- 暴徒に対する警備の厳重な大使館
- an embassy heavily guarded against rioters
- 警備は間もなく解かれた
- The guard was soon called off.
- 警備員a guard;〔夜間の〕a (night) watchman;〔巡回する〕a patrolman
- 警備会社a security company
- 警備隊a garrison
- 警備艇a patrol boat