Take the edge off, in a way (4)
I believe the answer is:
sand
(Other definitions for sand that I've seen before include "Result of rock erosion" , "It's used in glass-making" , "Polish" , "Desert grit" , "Shore grains" .)
I believe the answer is:
sand
(Other definitions for sand that I've seen before include "Result of rock erosion" , "It's used in glass-making" , "Polish" , "Desert grit" , "Shore grains" .)