metopy
Metopy is a term that has emerged in some theoretical discussions to denote a second-order, reflexive, or transfigurative form of representation. It is used to describe how a subject is depicted, modeled, or interpreted in a way that reveals something about the portrayal itself, rather than only about the subject being portrayed. Because metopy is not yet standardized, its exact meaning varies by discipline and author.
In philosophy of language and cognitive science, metopy can refer to representations that encode information about
In literary theory, metopy often describes techniques in which the form, style, and narrative texture mirror
In information design and computing, some discussions use metopy to discuss meta-representations—data about data or models
Criticism of metopy centers on its lack of a stable definition and potential overlap with established concepts
See also: metarepresentation, metafiction, self-reference, metalevel.