Abstract
The study of modern Kazakh and Turkish languages is crucial in the context of internationalisation and globalisation, as they represent ancient Turkic cultures and national identity elements. The purpose of the study is to analyse the features of the development of the Kazakh and Turkish languages, considering the image of Korkyt Ata in the Kazakh language system. Axiomatic, comparative, and generalisation methods were used. The study reveals that the evolution of modern Turkish and Kazakh languages is a complex process that reflects the interplay between language, culture, and society. Language changes may indicate cultural shifts, including lifestyle, social interactions, and religious beliefs rooted in ancient times. The image of Korkyt Ata, present in the Kazakh language, is not just a linguistic artefact but also a deeply rooted cultural symbol. The linguistic elements used to portray him as an ancestor, wise mentor, and heroic defender form a “code” that can be understood through cultural values. Korkyt Ata’s mention in the language promotes linguistic identity, cultural heritage, and belonging to an ancient culture, especially in the context of language preservation. The practical significance of this study lies in its potential to enhance measures for preserving and strengthening the cultural heritage of Turkic-speaking communities.