The opposite of cryptography: the art of translating a meaningless message (about, e.g., de re necessity) into expressions that an uninitiated observer would take to be straightforwardly meaningful (e.g., "Look, it's not so hard. All he's saying is that since the term is a rigid designator, it refers to the same thing in all possible worlds"). "He used to claim he just 'couldn't understand' essentialism, but now, thanks to kripkography, he just sits there nodding and smiling."