Abstract
Phraseologism is formed in the language of each nation based on their cultural customs and historical events. The article aims to compare national and cultural features and their image in phraseological units in Kazakh, Russian and English languages. During the research, the national similarities and peculiarities were defined in each language’s phraseological units by recognizing each nation’s cognition and culture. The linguistic worldview can be made by collecting phraseological units and making linguistic analysis (comparative, descriptive). This research is actual on this aspect. The worldview, cognition, and opinion of each nation are various and they are described in phraseological units in different ways. The main object of the article is the national and cultural phraseological units. The article’s results are considered the study of the origin of phraseologisms of mentioned languages with the connection of the country’s history, and the conclusion of the survey results. The specific feature of the article is using theoretical materials relating to definite practical examples and integrating them with the survey. Keywords: phraseological units, linguoculturology, language, culture, the world image of language, national culture, cognition.