Pig's abode (3)
I believe the answer is:
sty
'pig's abode' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for sty that I've seen before include "Pig-house" , "Piggery" , "Filthy place" , "Hog house" , "Pigpen; swelling" .)