The names of the coast and forms of coastal relief in the Kostroma Region’s patois: landscape and geographical aspect

One of the most detailed systems of terms in regional dialect systems of the language is the terminology of rivers and river valleys, lakes and lake basins. We explore the repertoire of folk geographical terms used in the patois of the Kostroma Region, which are associated with such part of the river valley as the coast. We analyze language units, on the one hand, in the coordinates of the lexical and semantic group, on the other, in relation to the designated objects. We identify the correspondence of terms and their semantics to the nominated forms of coastal relief. In the plan “Program of collecting information for the lexical atlas of Russian folk patois” we consider the general names of the coast and the names that actualize its morphological characteristics – the names of low, low-level and high steep coast, the names of coastal relief forms, such as a cape and a sandbank. At the lexical and semantic level, we trace the connection of local names with the terminological system of the geographical landscape. The repertoire of the terms group under consideration includes mainly words with a transparent inner form, their semantics reflect the features of the coastal relief. At the same time, in the Kostroma Region’s patois, words of obscure origin are encountered, which can be attributed to the substrate vocabulary. In general, the nomenclature of the terms under consideration fits into the concept of the vocabulary continuity of the Kostroma patois.