Area (4)
'area' is the definition.
(I know that area can be written as region)
This is the entire clue.
(Other definitions for region that I've seen before include "Area of country" , "Area, neighbourhood" , "Area, domain" , "Area having definable character" , "Area - district" .)
'area' is the definition.
(I know that patch is a type of area of land)
This is all the clue.
(Other definitions for patch that I've seen before include "Covering material" , "Mend with extra piece" , "Piece of land, of mending material" , "Small piece of ground" , "Piece of material used to cover hole in clothes" .)
'area' is the definition.
(I know that zone is a type of area)
This is all the clue.
(Other definitions for zone that I've seen before include "Area, division" , "London Underground region" , "Region; time area" , "Particular area or sector" , "Distinctive area" .)
'area' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for district that I've seen before include "Region marked off for administrative or other purposes" , "Locality" , "A quarter" , "'Area, territory (8)'" , "Area (of a town/city)" .)