Word with stone or marker (4)

I believe the answer is:
mile
(Other definitions for mile that I've seen before include "Eight furlongs" , "Imperial length" , "Unit of length" , "'A miss is as good as a ....'" , "Unit of distance" .)
I believe the answer is:
mile
(Other definitions for mile that I've seen before include "Eight furlongs" , "Imperial length" , "Unit of length" , "'A miss is as good as a ....'" , "Unit of distance" .)