staying watchful and alert to danger or trouble
Origin of vigilant
French from Classical Latin vigilans, present participle of vigilare, to watch from vigil, awake: see vigil
adjective
The definition of vigilant is watchful and alert.
An example of something vigilant is a guard dog.
YourDictionary definition and usage example. Copyright © 2018 by LoveToKnow Corp
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"vigilant." YourDictionary, n.d. Web. 16 December 2018. <https://www.yourdictionary.com/VIGILANT>.
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vigilant. (n.d.). Retrieved December 16th, 2018, from https://www.yourdictionary.com/VIGILANT
vigilant
Webster's New World College Dictionary, Fifth Edition Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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MLA Style
"vigilant." YourDictionary, n.d. Web. 16 December 2018. <https://www.yourdictionary.com/VIGILANT>.
APA Style
vigilant. (n.d.). Retrieved December 16th, 2018, from https://www.yourdictionary.com/VIGILANT
vigilant
adjective
On the alert, as for danger or error; watchful. See Synonyms at careful.
Origin of vigilant
Middle English from Old French from Latin vigilāns vigilant- present participle of vigilāre to be watchful ; see vigilante .Related Forms:
- vig′i·lant·ly
adverb
THE AMERICAN HERITAGE® DICTIONARY OF THE ENGLISH LANGUAGE, FIFTH EDITION by the Editors of the American Heritage Dictionaries. Copyright © 2016, 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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MLA Style
"vigilant." YourDictionary, n.d. Web. 16 December 2018. <https://www.yourdictionary.com/VIGILANT>.
APA Style
vigilant. (n.d.). Retrieved December 16th, 2018, from https://www.yourdictionary.com/VIGILANT
Adjective
(comparative more vigilant, superlative most vigilant)
English Wiktionary. Available under CC-BY-SA license.
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Cite this page
MLA Style
"vigilant." YourDictionary, n.d. Web. 16 December 2018. <https://www.yourdictionary.com/VIGILANT>.
APA Style
vigilant. (n.d.). Retrieved December 16th, 2018, from https://www.yourdictionary.com/VIGILANT
Sentence Examples
- But he watched all public incidents with a vigilant eye, and seized every passing opportunity of exposing departures from sound principle in parliament and courts of justice.
- He still knew the undergraduates individually, and watched their progress with a vigilant eye.
- Down to his death the pope kept a vigilant eye on the troubles in France.
- You will have to be vigilant in your work in order to earn an A in this class.
- My coworker was scolded during our quarterly meeting for not being vigilant in his budget assignments.
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