Hook's henchman (4)
I believe the answer is:
smee
'hook's henchman' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for smee that I've seen before include "Stage boatswain" , "Hook's bo'sun (Peter Pan)" , "Captain Hook's mate" , "pirate > BIRD" , "Hook's bosun (Barrie)" .)