Bread seller (6)
I believe the answer is:
bakery
'bread seller' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for bakery that I've seen before include "Bread/cakes shop" , "Bread and cakes producer" , "Bread and cakes are produced here" , "Bread kitchen" , "Source of bread" .)