Bargee (7)
I believe the answer is:
boatman
'bargee' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for boatman that I've seen before include "Water transport provider" , "Rower - bargee" , "He may have a smack" , "One in charge of a small vessel" , "George - or Harris, maybe" .)