Mime or mirror (6)
I believe the answer is:
parrot
'mime or mirror' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for parrot that I've seen before include "Long John Silver's Captain Flint" , "Raptor (anag.)" , "Brightly coloured bird that mimics speech" , "Imitative bird" , "Tropical bird, may talk" .)