Alert

警

Alarm, Alert, Police, Warn, Watch

靈

Alert, Consciousness, Intelligent, Quick, Smart, Spirit

戒備

Alert, Guard, On the

提醒

A, Alarm, Alarms, Alert, Alerts, An, Inform, Informed, Informing, Informs, Remind, Reminded, Reminder, Reminders, Reminding, Reminds, The, To

機警

Alert, Quick, Sharp

警報

Alarm, Alert, Warning

警惕

Alert

警戒

Alert, Vigilant

耳聽八方

Alert, Vigilant