Booby-trapped (5)
I believe the answer is:
mined
'booby-trapped' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for mined that I've seen before include "Excavated as for coal or diamonds" , "Sought diamonds?" , "Brought up" , "Dug from pit" , "Extracted minerals from the earth" .)