vigilant definition, meaning - what is vigilant in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online

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English definition of “vigilant”

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vigilant

adjective uk   us   /ˈvɪdʒ.ɪ.lənt/
always being careful to notice things, especially possible danger: Following the bomb scare at the airport, the staff have been warned to be extra vigilant.
vigilantly
adverb uk   us   /-li/
Translations of “vigilant”
in Chinese (Traditional) 警覺的, 警戒的, 警惕的…
in Russian бдительный…
in Turkish uyanık, tetikte, dikkatli…
in Chinese (Simplified) 警觉的, 警戒的, 警惕的…
in Polish czujny…
(Definition of vigilant from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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