Focuses on the directionality observed in the processes of change and acquisition of the prepositions that replaced Latin cases in the speech of Rio de Janeiro and in the contact Portuguese spoken by Brazilian Indians in the region of Xingu. (Author/VWL)

Discusses a shift in the distribution of first person plural pronouns, as well as changes in the patterns of use of the corresponding verb inflections, in spoken Brazilian Portuguese across four generations of speakers from Rio de Janeiro. (Author/VWL)

Conversational data from a native speaker of European Portuguese from the island of Faial were analyzed to determine segmental and prosodic contexts favoring unstressed vowel deletion. Factors such as rhythmic preservation, syllable structure, and functional load are discounted in the analysis, suggesting vowel deletion is essentially a word-based…

A study analyzed four major classes of discourse marker in Brazilian Portuguese: "ne" and other requests for feedback; "ai," a sequential connector; "ah, bom," and other turn initiators; and "assim," a marker of explanation. Distribution in various discourse functions and sociodemographic conditioning, and…