Bring up the rear (5)
I believe the answer is:
trail
(Other definitions for trail that I've seen before include "Linger behind" , "Track made through wild country" , "Drop behind" , "Path or track through wild or hilly country" , "Wake" .)
I believe the answer is:
trail
(Other definitions for trail that I've seen before include "Linger behind" , "Track made through wild country" , "Drop behind" , "Path or track through wild or hilly country" , "Wake" .)