Crows' homes (5)
I believe the answer is:
nests
'crows' homes' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for nests that I've seen before include "Bird houses" , "Lodges" , "Bird structures" , "Settles comfortably into, as birds do" , "Structures for egg-laying" .)