Definition:
"Qui vive" is a French phrase that means being alert or on the lookout. In English, it refers to a state of heightened watchfulness or readiness to act, especially in situations where something important might happen.
In literature or more formal writing, "qui vive" can describe any situation where someone is acutely aware of their surroundings and ready to respond.
While "qui vive" primarily refers to being alert, it can also imply a general state of awareness about one’s environment, which is applicable in various contexts—from personal safety to being aware of social situations.
While "qui vive" itself is not a phrasal verb, you might encounter the phrase "to be on the lookout," which means to be watchful or alert for something specific.
"Qui vive" is a useful term to describe being watchful and ready, especially in situations where something unexpected might happen.