What does "pigsty" mean?

An enclosure where pigs are kept, either a building or part of one.

What is a synonym for "pigsty"?

Common synonyms include: pigpen, sty, disorder, dump, enclosure, hole.

/ˈpɪɡstaɪ/ noun, slang

noun, slang ·Moderate ·College level

Noun

1
An enclosure where pigs are kept, either a building or part of one.
"The lower pasture also contains a pigsty."
2
a pen for swine wordnet
3
A dirty or very untidy place. colloquial
"This room is a pigsty. When are you going to clean it?"

"It looks like a pigsty in here."

From pig + sty.