Homoglossia

On the one hand, the literary use of Spanish is a mark of resistance to the American notion of a literary homoglossia (to use Bakhtin's term), in particular to the Anglocentrism of the East Coast literary establishment.

Source: wiktionary

Discussion of the intertextual relationship in terms of homoglossia emphasizes the lack of stratification and the resultant amplifying effect without obfuscating differences between the content of the texts.

Source: wiktionary

This is, undoubtedly, the hierarchically superior discourse—the critics soon detected it—in the dense interdiscourse of a kind of images whose apparent realistic homoglossia transmits a rich and varied critical heterology.

Source: wiktionary