What is vigilant meaning?

The term "vigilant" is used to describe someone who is watchful, alert and attentive, especially in order to detect and prevent potential danger or harm. The word comes from the Latin word "vigilans," which means "watchful."

Being vigilant means being aware of one's surroundings and being observant of anything unusual or suspicious. It also involves being prepared to take action if necessary to prevent harm or protect oneself and others.

In a broader sense, vigilant can also refer to organizations or systems designed to monitor and prevent illegal or harmful activities. For example, a vigilant security team at an airport is responsible for scrutinizing passengers and their belongings in order to prevent potential threats to public safety.

Overall, being vigilant is a critical attribute for individuals and systems that seek to maintain order, safety, and security in various settings.