Partially melted snow or ice (5)
I believe the answer is:
slush
(Other definitions for slush that I've seen before include "Half-melted snow" , "Partially melted snow" , "Kind of fund" , "bad weather's aftermath" , "Partly melted snow" .)
I believe the answer is:
slush
(Other definitions for slush that I've seen before include "Half-melted snow" , "Partially melted snow" , "Kind of fund" , "bad weather's aftermath" , "Partly melted snow" .)