vigilance

noun

vig·​i·​lance ˈvi-jə-lən(t)s 

: the quality or state of being vigilant

Synonyms

• alert
• alertness
• attentiveness
• qui vive
• red alert
• watch
• watchfulness

Examples of vigilance in a Sentence

eternal vigilance is the price of freedom

Recent Examples on the Web

This vigilance extends to fostering empathy, allowing leaders to discern when team members are struggling. —Brent Gleeson, Forbes, 13 Dec. 2024

Kurt's key takeaways Remember, in the world of crypto, vigilance is your best friend. —Kurt Knutsson, Cyberguy Report, Fox News, 11 Dec. 2024

Kurzel ends on a note of vigilance, the target in sight, the work just beginning. —Joshua Rothkopf, Los Angeles Times, 7 Dec. 2024

Their vigilance is understandable: The vast majority of philanthropy is gender-neutral, with nearly a third of charitable donations going to religious organizations alone. —Celia Ford, Vox, 3 Dec. 2024

Word History

First Known Use

1533, in the meaning defined above

Phrases Containing vigilance

• hyper-vigilance
• vigilance committee

Kids Definition

vigilance

noun

vig·​i·​lance ˈvij-ə-lən(t)s 

: the quality or state of being vigilant

Medical Definition

vigilance

noun

vig·​i·​lance ˈvij-ə-lən(t)s 

: the quality or state of being wakeful and alert : degree of wakefulness or responsiveness to stimuli

vigilant

-lənt 

adjective