The work presents a reading of the work of Wilton de Azevedo from central concepts of psychoanalysis, between Freud and Lacan. For this course, organized in three stages, we try to present how much the idea of a material signifier implies the theory and practice of Wilton in a tradition that, from Democritus, conceives the word as matter. From this, an approach of his work is made to the concept of langangue, that shelters homophones and discharges of the meanings.
