Broad spade (6)
I believe the answer is:
shovel
'broad spade' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for shovel that I've seen before include "Tool for snow, coal, etc" , "Scoop for lifting and carrying" , "Spade with a curved blade" , "Digging tool" , "Scooper" .)