On the interplay between tense marking, aspect and temporal continuity in Udora Komi

The Udora dialect of Zyrian Komi lacks the morphological opposition between the present and future tenses that is found in other Komi dialects and the written standard. The morphemes corresponding to these tenses are, however, found in this dialect, with individual verbs showing a strong tendency to choose one of the two. This study shows that the two morphemes are not in free variation but rather carry various grammatical meanings, and that the variants are strongly connected to the lexical aspect of individual verbs. Due to the rigidity of the system, the authors refer to the variants here as conjugation types. The -as- conjugation type, which corresponds to the Standard Komi future marker, occurs with all transitive verbs and a majority of intransitive verbs. However, the study also identifies a group of intransitive verbs occurring with the conjugation type -e̮-. The verbs in the latter group can be analysed as temporally continuous. Additionally, there are other subgroupings that can be postulated, including verbs that describe involuntary actions. The system interacts in a predictable manner with Komi derivational morphology. The study also corroborates the previously proposed historical connection between this characteristic of verbal morphology in the Udora dialect and Old Komi. The authors suggest that the verbal morphology seen in these Komi varieties must predate the contemporary tense system. The study provides a new direction for analysing the development of the tense system in the Permic languages, as it is shown that the factors underlying the variation extend beyond transitivity. As a previously undescribed phenomenon, the study describes the use of the Udora conjugation types in narrative tense structuring and demonstrate parallels with Standard Komi