Meaning of the word vigilant in English

What does vigilant mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

vigilant

US /ˈvɪdʒ.əl.ənt/
UK /ˈvɪdʒ.əl.ənt/
"vigilant" picture

Adjective

1.

keeping careful watch for possible danger or difficulties

Example:
The security guard remained vigilant throughout the night.
We must be vigilant against any threats to our freedom.
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