Alert and Vigilance

Alert

Alert noun - The state of being constantly attentive and responsive to signs of opportunity, activity, or danger.
Usage example: the doctor told the patient to be on the alert for any signs of infection

Vigilance and alert are semantically related in caution topic. In some cases you can use "Vigilance" instead a noun "Alert".

Nearby Words: alertness, alerted, alerting, alerter

Vigilance

Vigilance noun - The state of being constantly attentive and responsive to signs of opportunity, activity, or danger.
Usage example: eternal vigilance is the price of freedom

Alert and vigilance are semantically related in caution topic. Sometimes you can use "Alert" instead a noun "Vigilance".

Nearby Words: vigilant, vigilantly, vigil, vigilante

How words are described

constant constant alert constant vigilance
permanent permanent alert permanent vigilance

Both words in one sentence

Cite this Source
Vigilance and Alert. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/alert/vigilance
Alert & Vigilance. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/alert/vigilance>.
Vigilance or Alert. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/alert/vigilance.
Google Ngram Viewer shows how "alert" and "vigilance" have occurred on timeline