Abstract
Obscene words have the capacity to offend and shock listeners, and in some cases even fill with dread and horror. The class of words that are either obscene, totally disreputable, or naughty enough to be forbidden, is diverse and heterogeneous. These include sexual vulgarities, other “dirty words”, political labels, ethnic slurs, insulting terms, and religious blasphemies. Obscene-to-naughty words and phrases can be classified into two main categories: profanities and vulgarities. Derivative uses of obscenity are discussed.