%0 Journal Article %T Comparando as consoantes das l¨ªnguas Tapaj¨²na e Suy¨¢ %A Rodrigues %A C¨ªntia Karla Coelho %A Ferreira-Silva %A Mar¨ªlia de Nazar¨¦ %J Alfa : Revista de Lingu¨ªstica (S£¿o Jos¨¦ do Rio Preto) %D 2011 %I Scientific Electronic Library Online %R 10.1590/S1981-57942011000200011 %X this study investigates historical and comparative aspects of tapaj¨²na (j¨º family) consonantal features, comparing cognates between tapaj¨²na and suy¨¢ (also of the j¨º family) with the goal of specifying similarities and differences in an effort to describe the reconstruction of the macro-j¨º stock. the comparative method was applied to detect correspondences between the languages. data from tapaj¨²na and suy¨¢ were compared to proto-j¨º data, as reconstructed by davis (1966). there are few differences between tapaj¨²na and suy¨¢. where there are variations in identical phonetic-phonological contexts, the question of speaker age arises, since, for example, pre-nasalized consonants occur in the speech of young people, whereas older tapaj¨²na speakers use only nasalized consonants. %K consonant %K historical comparative method %K tapaj¨²na %K suy¨¢ %K phonetic %K phonological %K consonant %K cognates. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S1981-57942011000200011&lng=en&nrm=iso&tlng=en