(人)过度警觉的;高度戒备的。指对潜在危险或威胁异常敏感,时刻留意周围动静(常见于长期压力、焦虑或创伤经历后;也有较中性的“非常警觉”用法)。
/ˌhaɪpərˈvɪdʒɪlənt/
After the robbery, she became hypervigilant whenever she walked home at night.
遭遇抢劫后,她晚上走路回家时变得异常警觉。
Years of living in a conflict zone left him hypervigilant, constantly scanning crowds for signs of danger.
多年生活在冲突地区让他长期处于过度警觉状态,总是在拥挤人群中不断搜寻危险迹象。
由 hyper-(“过度、超出”)+ vigilant(“警觉的”)构成。vigilant 源自拉丁语 vigilare(“保持清醒、守夜”)。整体含义即“超过正常程度的警觉”。