Hurry, hide! (4)
I believe the answer is:
pelt
I believe this clue is a double definition.
'hurry' is the first definition.
(I've seen this before)
'hide' is the second definition.
(synonyms)
(Other definitions for pelt that I've seen before include "Skin - bombard - hurry!" , "Run fast - rain hard" , "Hairy coat of a mammal" , "Skin of a fur-bearing mammal" , "Skin; rain hard" .)