The qualities that make something obscene; lewdness, indecency, or offensive behaviour.
Specifically, an offensive word; a profanity; a dirty word.
An act of obscene behaviour.
Something that is obscene.
The state or quality of being salacious; lewdness, obscenity, bawdiness.
An act that is salacious, (lewd, obscene or bawdy); a salacious image or piece of writing.