Drove fast (4)
'drove fast' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for sped that I've seen before include "Dashed" , "Went quickly" , "was 8 [FLEET]" , "got a move on" , "Went fast" .)
'drove fast' is the definition.
(I've seen this in another clue)
This is the entire clue.