vigilance
🇬🇧 UK/ˈvɪdʒɪləns/🇺🇸 US/'vidʒilәns/
TOEFLC2
Definitions
n.
The state of being alert and watchful, especially to avoid danger.
警惕,警觉
🧩 Root Breakdown
Root-derivedExample Sentences
- 1.
The security guards maintained constant vigilance to prevent unauthorized entry.
- 2.
Parents must exercise vigilance when children are near water.
- 3.
The nation's vigilance against terrorism has strengthened significantly.