The article discusses the features of oral speech of stylistics. Linguistic stylistics was considered as a multifaceted branch of science that studies grammatical language facts, laws of language use in speech communication process. The findings of several linguists regarding oral speech were discussed. At the same time, the oral language usage of modern Kazakh youth was analyzed. Since oral speech is a form of language communication, it is considered as its main feature that it is realized during direct communication without preparation. Oral speech has a short structure. The sentences do not contain many complex or compound sentences. Abbreviation of words, omission of words, etc. in dialogue. often occurs. Therefore, the law of saving language units in linguistics is greatly reflected in oral speech. It was considered that expressive, emotional phenomena in language are best observed in oral speech, and new slangs complement the style of oral speech in modern language science. The reason why Russian, English, and Turkish words are flexible and used in the form of slang in Kazakh society is explained. It was concluded that it is necessary to study the style of oral speech from a new aspect in language science compared to the written norm.
stylistics, colloquial speech, elliptical, slang, emotional, expressive