Categories of everyday knowledge in German professional discourse

The study of language as a cognitive phenomenon makes it possible to identify patterns of categorical division of the world. This paper considers the issue of the characteristics of everyday knowledge categories verbalization in professional discourse. On the basis of language fragments, objectifying ideas about the cognitive situation, through frame analysis, surface realizations of significant cognitive categories are investigated, among which are the subject of cognition, the object, the cognitive action, the instrument, the result, space and time. The named semantic nodes form the categorical structure of the frame behind the language fragment. The analysis demonstrates the compatibility of everyday and scientific knowledge division by a speaker; still, it illustrates the specificity of the language expression of frame nodes within the framework of professional discourse