noun
1.
an extremely unkempt or filthy place
the basement was a rat-infested sty
Synonyms: dump, pigpen, pigsty
2.
Synonyms: sink 1, Augean stable, cesspit, cesspool, den, pandemonium, Sodom
STY
Meaning of STY in English
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003