Plate smasher (4)
I believe the answer is:
dish
I believe this is a double definition.
'plate' is the first definition.
(type of plate)
'smasher' is the second definition.
(I know that smasher can be written as dish)
(Other definitions for dish that I've seen before include "Sky can be seen through this" , "Recipe; kitchen item" , "Shallow bowl" , "Lovely" , "Gorgeous person - plate" .)