The windy city (7)
![Ross](/clue/static/ross-mug.min.png)
'the windy city' is the definition.
(Chicago is nicknamed the Windy City)
This is all the clue.
(Other definitions for chicago that I've seen before include "A windy place" , "Windy City of USA" , "Musical (in Illinois?)" , "American city; musical" , "Port on Lake Michigan" .)
(Other definitions for wellington that I've seen before include "Waterproof boot" , "Victor at Waterloo" , "Kind of boot" , "City" , "Knee-length boot" .)