Lexical and Phraseological Means of Conceptual Expression in The Uzbek Language

Abstract

This article examines the role of lexical and phraseological means in the expression of concepts in the Uzbek language. In contemporary linguistics, the concept is understood as a complex cognitive and cultural unit that reflects the interaction of language, thought, and national worldview. The relevance of the study is determined by the growing interest in cognitive linguistics, linguoculturology, and the semantic mechanisms through which language verbalizes culturally significant knowledge. The purpose of the article is to identify the specific functions of lexical and phraseological units in representing concepts in Uzbek and to determine their semantic, expressive, and cultural potential. The research is based on descriptive, semantic, comparative, contextual, and linguocultural methods. The analysis demonstrates that lexical units serve as primary nominative means of conceptual expression, while phraseological units deepen, intensify, evaluate, and culturally specify conceptual content. In Uzbek, concepts such as “ko‘ngil,” “or,” “vatan,” “mehnat,” “mehr,” and “sabr” are represented not only through direct lexical nomination but also through stable figurative expressions that reveal national mentality and value orientations. The findings show that conceptual expression in Uzbek is characterized by the interaction of denotative and connotative meanings, the unity of nominative and evaluative functions, and the important role of phraseological imagery in preserving collective cultural memory. The article concludes that the study of lexical and phraseological means of conceptual expression contributes to a deeper understanding of the Uzbek linguistic worldview and opens new prospects for research in semantics, phraseology, lexicography, cognitive linguistics, and language teaching methodology.