The article deals with the linguistic nature of the concept of clichés, which refers to ready-to-use units of language, including the semantics and function of special Kazakh official business clichés. The purpose of this study is to identify the semantic, structural features of the official business clichés. As a result of the study, the following conclusions were made: the Kazakh official business cliché a) the topic is limited: it arises directly in the society in the administrative, legal, diplomatic, procedural spheres; creates conditions for accurate and accurate transmission of thought; carries out compactness and efficiency; unifies the document; attaches basic values, such as a statement, order, appeal; the composition is manifested mainly at the level of phrasel. With the definition of semantic and constructive features of the official business clichés it is recommended to make a ready dictionary of language formulas and use in teaching the Kazakh official business language.