The article deals with the ontological multifunctional (multidimensional) language and is closely related to its phatic function. Methodology: One of the absolutely categorical (flat) demands of the dialectical method of research is the approach to the subject as a multifaceted, complex, multi-functional (multi functional) and objective investigation. Results: In the Uzbek language, the communicative dialogue has also elements of Phatic. Usually during the greeting, a simple exchange of information and farewell often traced the application of Phatic words. In addition to communicating Phatic lexical factor, it operates extra-linguistic and cultural factors of the language. Conclusion: It is shown that after the 60s of the twentieth century the phatic function of language, itself phatic, essence, and purpose of phatic communication, phatic speech genres have been comprehensively studied in the west (especially in Russian) philologies, however, these questions in the Uzbek science are waiting to be explored.
