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View synonyms for vigilant

vigilant

[ vij-uh-luhnt ]

adjective

  1. keenly watchful to detect danger; wary:

    a vigilant sentry.

    Antonyms: careless

  2. ever awake and alert; sleeplessly watchful.

    Synonyms: sleepless, wide-awake



vigilant

/ ˈvɪdʒɪlənt /

adjective

  1. keenly alert to or heedful of trouble or danger, as while others are sleeping or unsuspicious
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Derived Forms

  • ˈvigilantness, noun
  • ˈvigilantly, adverb
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Other Words From

  • vig·i·lant·ly adverb
  • vig·i·lant·ness noun
  • hy·per·vig·i·lant adjective
  • non·vig·i·lant adjective
  • non·vig·i·lant·ly adverb
  • non·vig·i·lant·ness noun
  • pre·vig·i·lant adjective
  • pre·vig·i·lant·ly adverb
  • su·per·vig·i·lant adjective
  • su·per·vig·i·lant·ly adverb
  • un·vig·i·lant adjective
  • un·vig·i·lant·ly adverb
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Word History and Origins

Origin of vigilant1

First recorded in 1470–80; from Latin vigilant- (stem of vigilāns ), present participle of vigilāre “to be watchful”; vigil, -ant
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Word History and Origins

Origin of vigilant1

C15: from Latin vigilāns keeping awake, from vigilāre to be watchful; see vigil
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Compare Meanings

How does vigilant compare to similar and commonly confused words? Explore the most common comparisons:

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Synonym Study

See alert.
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Example Sentences

“I have passengers in their 90s and wheelchair users, and some of the rural roads I drive on are just getting in worse condition, so you just have to always be extra vigilant,” he said.

From BBC

Prof MacPherson said the increase showed that even a low incidence country like Scotland needs to remain vigilant and added the impact of the Covid pandemic might have disrupted diagnosis of TB cases.

From BBC

Bird keepers have been urged to remain vigilant and protect their stock.

From BBC

“We are vigilant about making sure that the owner does what he agreed to do in order to provide safe, stable housing to residents at the Produce and the other buildings,” Sandow said.

“My office will be vigilant in upholding the ability of each citizen to vote freely and fairly — without interference or discrimination,” Estrada said in a statement.

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More About Vigilant

What does vigilant mean?

To be vigilant is to be watchful or alert for danger or some other kind of trouble.

Vigilant can describe a person or an action. It is often used when talking about keeping something out or in—whether that means keeping mistakes out of your work, robbers out of your home, or the dog inside the house.

Example: We must be vigilant if we want to protect our home from invaders.

Where does vigilant come from?

The first records of vigilant in English come from the 1470s. It comes from the Latin word vigilāns (meaning “keeping awake”), which is derived from the Latin word vigilāre (meaning “to be watchful”). It is related to other words that imply watchfulness (and sometimes potential danger), such as vigil and vigilante. In fact, the Latin word vigil means “sentry,” a person who stands guard, such as to look out for dangers such as invaders, escapees, or fire.

To be vigilant, then, is to behave like a guard who watches to make sure that bad things don’t happen. Of course, those bad things can take many forms, depending on the context in which vigilant is used. Someone might tell you to be vigilant while walking home in the dark. A shepherd needs to be vigilant for wolves. But being vigilant sometimes involves watching out for unknown dangers. A parent might be vigilant when monitoring their children’s internet use. And election officials may keep a vigilant watch over voters. In all cases, being vigilant means being watchful and alert without letting your guard down. It doesn’t always have to involve the potential for danger or trouble, but it usually does.

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What are some other forms of vigilant?

  • vigilance (noun)
  • vigilantly (adverb)

What are some synonyms for vigilant?

What are some words that share a root or word element with vigilant

What are some words that often get used in discussing vigilant?

How is vigilant used in real life?

Vigilant is often used in serious contexts, such as safety, politics, and national security.

 

 

Try using vigilant!

Is vigilant used correctly in the following sentence?

His vigilant gaze allowed the dog to slip out the door while he wasn’t looking.

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vigilance committeevigilante