vigilance

noun

vig·​i·​lance ˈvi-jə-lən(t)s How to pronounce vigilance (audio)
Synonyms of vigilancenext
: the quality or state of being vigilant

Examples of vigilance in a Sentence

eternal vigilance is the price of freedom
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Residents' routines are shaped by caution and vigilance, and QueenEr'Re's death revived longstanding questions about safety and the city's efforts to address violence. Cameron Knight, Cincinnati Enquirer, 8 Mar. 2026 The sprawling nature of Maryland’s budget, which exceeds $65 billion, and its notorious high-profile cases of political corruption also add an element of vigilance and caution to the definition. Torrey Snow, Baltimore Sun, 4 Mar. 2026 Private vigilance would prevent public slovenliness and insulate her from accidentally doing something embarrassing. Literary Hub, 2 Mar. 2026 Netanyahu also appealed to Israeli citizens to follow the guidance of the Home Front Command, emphasizing the need for vigilance and preparedness. Bojan Stojkovski, Interesting Engineering, 28 Feb. 2026 See All Example Sentences for vigilance

Word History

First Known Use

1533, in the meaning defined above

Time Traveler
The first known use of vigilance was in 1533

Browse Nearby Words

Cite this Entry

“Vigilance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vigilance. Accessed 16 Mar. 2026.

Kids Definition

vigilance

noun
vig·​i·​lance ˈvij-ə-lən(t)s How to pronounce vigilance (audio)
: the quality or state of being vigilant

Medical Definition

vigilance

noun
vig·​i·​lance ˈvij-ə-lən(t)s How to pronounce vigilance (audio)
: the quality or state of being wakeful and alert : degree of wakefulness or responsiveness to stimuli
vigilant adjective

More from Merriam-Webster on vigilance

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