Lexical system evolution. Words’ obsolescence and disappearance, and their causes

Abstract

This paper discusses the functioning and development of language on the material of the modern Russian language. The author analyzes the vocabulary and evolution of the lexical system, considering such phenomena as obsolescence and disappearance of words from the language. The factors and reasons for eliminating certain words are considered. The fundamental causes of words’ obsolescence and their elimination from the language system are analyzed. The author identifies the relationship between the obsolete and the contemporary language material. The degree and stages of diachronic processes and their results are noted.