Word play -- A literary technique in which the nature of the words used themselves become part of the subject of the work. Puns, obscure words and meanings, clever rhetorical excursions, oddly formed sentences, and telling character names are common examples of word play.

All writers engage in word play to some extent, but certain writers are particularly adept or committed to word play. Foremost of these is James Joyce, whose Ulysses, and even more so, his Finnegans Wake, are filled with brilliant writing and brilliant word play. For example, Joyce's phrase "they were yung and easily freudened" clearly conveys the meaning "young and easily frightened", but it also makes puns on the names of two famous psychoanalysts, Jung and Freud.

Other writers closely identified with word play include:

Word play is closely related to word games, that is, games in which the point is manipulating words.