Scamper (6)
I believe the answer is:
scurry
'scamper' is the definition.
(I know that scamper can be written as scurry)
This is all the clue.
(Other definitions for scurry that I've seen before include "Scuttle" , "Rush; scramble" , "Scamper" , "Move quickly" , "Bustle" .)