Plundered stuff (4)
I believe the answer is:
loot
'plundered stuff' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for loot that I've seen before include "Burglar's takings - pillage" , "Orton play; money" , "Steal (goods); money" , "Booty; sack" , "Stolen goods" .)