Locks in a stable? (4)
I believe the answer is:
mane
'locks in a stable?' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for mane that I've seen before include "Long flowing hair" , "Hair (of lion)" , "Animal's neck hair" , "Long thick hair" , "Name for hair on horse's neck" .)