Dirt; foul matter; that which soils or defiles.
Before we start cooking we need to clean up the filth in this kitchen.
Smut; that which sullies or defiles the moral character; corruption; pollution.
He spends all his time watching filth on pornographic websites.
(with definite article) The police.
We were in the middle of stashing the money when the filth arrived.
A vile or disgusting person.
Weeds growing on pasture land.
Grampa remembers when he had to cut filth with a scythe.