verb to prevent someone or something from entering or accessing a particular place or area
Used on signs to indicate restricted access to a construction site or hazardous area.
Posted in natural habitats to protect endangered species from human interference.
Displayed on computer systems or networks to prevent unauthorized access.
Used to warn unauthorized individuals to stay out of a restricted area.
Posted on gates or fences to deter trespassers from entering private property.
In a professional context, 'keep out' may be used by a writer to convey a sense of exclusion or restriction in a story or article. For example, a character might come across a sign that says 'keep out' to indicate that they are not welcome in a certain area.
A psychologist may use the phrase 'keep out' when discussing boundaries with their clients. This phrase can help establish clear limits and expectations for the therapeutic relationship.