特とく定てい警けい戒かい

noun

special precautions; heightened vigilance

Used in official or formal contexts to indicate a state of increased alertness or targeted preventive measures, often in public safety, health, or security domains.

• 政せい府ふは特とく定てい警けい戒かい地ち域いきに追つい加かの支し援えんを送おくった。

  The government sent additional support to areas under special precautions.

• 特とく定てい警けい戒かい態たい勢せいが敷しかれた。

  A heightened vigilance posture was put in place.