General terms:
* Work-life balance: This is the most common term, though it implies a more even split than simply separating the two.
* Boundaries: This focuses on setting clear limits between work and personal life.
* Separation: This is a straightforward term for keeping work and personal life distinct.
More specific terms:
* Professionalism: This emphasizes maintaining appropriate behavior and conduct in the workplace.
* Discipline: This highlights the ability to focus on work during work hours and resist distractions from personal life.
* Self-control: This emphasizes the ability to manage emotions and impulses, which can be helpful in avoiding work-life bleed.
Other options:
* Detachment: This suggests a more emotional distance from work.
* Time management: This focuses on the ability to prioritize tasks and allocate time effectively.
The best word to use will depend on the specific context and the message you want to convey.