Audibly protest at timber shop (8)
I believe the answer is:
boutique
'shop' is the definition.
(boutique is a kind of shop)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for boutique that I've seen before include "Small shop selling fashion clothes" , "fashionable little shop" , "Upmarket shop" , "Small specialist shop" , "Trendy shop" .)