Stylistic usage of idioms and collacations

Abstract

The actuality of the article.This article explane stylistic use of  collocations and idioms and also  similarities and differences between both. Stylistics, a branch of applied linguistics, is the study and interpretation of texts of all types, but particularly literary texts, and/or spoken language in regard to their linguistic and tonal style, where style is the particular variety of language used by different individuals and/or in different situations or settings. For example, the vernacular, or everyday language may be used among casual friends, whereas more formal language, with respect to grammar, pronunciation or accent, and lexicon or choice of words, is often used in a cover letter and résumé and while speaking during a job interview.