Child Molester
A fancy word for a person who rapes children (not to be confused with pedophile though most child molesters are also pedophiles). I don't understand why they don't simply call them child rapists. It would avoid a lot of confusion.
Man: Hi little girl, I know you just moved in here but I wanted to tell you the guy across the street is a child molester so don't go by him.
Little Girl: I wonder what a child molester is? I'm gonna go ask the guy across the street...