Geometrical nomination as an object of linguistic research

The article deals with the problem of reflect the spatial and geometric concepts in the language. The topic is determined by the fact that the geometric values as basic spatial ontological categories was the subject of attention of scientists in the linguistics, in cognitive linguistics. In this paper we consider the symbolic meanings of geometric nominations, demonstrating their versatility as a basis for comparison of the specificity cultural content discovery features of spatial perception, the establishment of groups of geometric concepts, employees prototypical basis of spatial and non-spatial categorization of the objective world. Determine the significance of the semantics of geometric units, analysis of linguistic meanings which are in line with the cognitive approach makes it possible to gain access to knowledge about the world.