filth (n.)

  1. any substance considered disgustingly foul or unpleasant

    [ Syn: crud , skank ]

  2. the state of being covered with unclean things

    [ Syn: dirt , grime , soil , stain , grease , grunge ]

  3. a state characterized by foul or disgusting dirt and refuse

    [ Syn: filthiness , foulness , nastiness ]

  4. an offensive or indecent word or phrase

    [ Syn: obscenity , smut , vulgarism , dirty word ]

The dictionary is based on the WordNet Electronic Lexical Database.
WordNet 3.0 Copyright 2011 by Princeton University. All rights reserved.