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GRE vocabulary

vigilant

adjectiveCommon GRE wordMore V words

keenly watchful for danger or difficulty

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In a sentence

Vigilant in a sentence

Here is an example sentence showing vigilant in a sentence.

Border guards remained vigilant throughout the long night shift.

Synonyms
watchfulalertattentivewary
Antonyms
carelessnegligent

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Verbal · Sentence Equivalence

Once a blank supporter of the policy, the governor now denounces it at every opportunity, embarrassed that she ever endorsed it.

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Common questions

Questions about “vigilant”

Vigilant (adjective) means keenly watchful for danger or difficulty
Here is vigilant used in an example sentence: "Border guards remained vigilant throughout the long night shift."
Common synonyms for vigilant include watchful, alert, attentive, wary.
Antonyms of vigilant include careless, negligent.
Vigilant is a GRE-level vocabulary word worth knowing for the Verbal section.

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