Structure for swine (6)
I believe the answer is:
pigsty
(Other definitions for pigsty that I've seen before include "Proverbial mess" , "Animal home in the farmyard" , "messy situation" , "Porcine pen" , "Dirty domicile" .)
I believe the answer is:
pigsty
(Other definitions for pigsty that I've seen before include "Proverbial mess" , "Animal home in the farmyard" , "messy situation" , "Porcine pen" , "Dirty domicile" .)