no man's land
Pronunciation:
/ˈnoʊˌmænzˌlænd/noun
Definitions
The ground between trenches where a soldier from either side would be easily targeted.
A space amidships used to keep blocks, ropes, etc.; a space on a ship belonging to no one in particular to care for.
Part of a prison, hospital complex, etc. where people are not normally allowed to go.
A place where no one can or should be.