Unravels with wear (5)
I believe the answer is:
frays
(Other definitions for frays that I've seen before include "Shows effect of strain" , "Becomes worn; skirmishes" , "Strains one's nerves" , "gets worn out" , "fights" .)
I believe the answer is:
frays
(Other definitions for frays that I've seen before include "Shows effect of strain" , "Becomes worn; skirmishes" , "Strains one's nerves" , "gets worn out" , "fights" .)