O processo de metátese na diacronia e na aquisição do português

Abstract

This study aims to analyze the phonological process of metathesis in diachrony and the acquisition of Portuguese based on the Autossegmental Theory (Clements and Hume, 1995) On acquisition, the data are from the data bank AQUIFONO led by Professors Carmen Lucia Matzenauer (UCPEL) and Regina Lamprecht (PUCRS). The recordings comprise the ages of 2:0 to 7:0 (old: month). For a description of these data acquisition underwent GoldVarb statistical program. As for the diachronic data, works that deal with the diachrony of the Portuguese were consulted. Works show how such linguistic phenomena evolved from Latin, past the Old Portuguese, until you reach the contemporary Portuguese. It was found that both diachronically as the acquisition, the metathesis reaction occurs both in the segment level as the level of the syllable.