Abstract
This article examines set expressions found in Oralkhan Bokey’s work “Atau Kere”. The concept of phraseological units has been deeply studied and its features have been identified. At the same time, the meanings of set expressions are revealed, and the features characteristic of phraseological phrases are shown. The meanings of popular and original phraseological units, their use are compared and revealed, and specific features characteristic of phraseological units are indicated. According to scientists, it has been proven that phraseology is a ready-made tool in the language.