District where there's a reason to be childless? (4)
I believe the answer is:
area
This might be a double definition.
'district' is the first definition.
(a district is a geographical area)
'where there's a reason to be childless?' is the second definition.
The answer is a location as well as being a singular noun. This is suggested by the definition.
Can you help me to learn more?
(Other definitions for area that I've seen before include "Surface measurement" , "topic" , "Region; extent of a surface" , "land" , "Geographical region" .)