The importance of studying the microelement composition of soils and vegetation in the Northern territories is due to the role of microelements in soil formation under cryolithozone conditions, and secondly, the influence of the microelement background of plants on the physiological functions of animals and humans. At the same time, heavy metals deserve special attention as they pose a threat to all living organisms due to their ability to accumulate. The article presents data on the content of heavy metals in the aboveground parts of meadow grasses growing under cryolithozone conditions - in the Khangalassky district, located in the Central Yakut biogeochemical province. Atomic absorption spectral analysis showed that the content of heavy metals - cadmium and lead - in the aboveground parts of the studied plants varied significantly depending on the place of collection, but did not exceed the maximum permissible concentrations. The concentration of zinc in some of the herbal collection points exceeded the maximum permissible concentrations. The need to study the content of heavy metals in plants is due to the fact that they are the primary link in the movement of toxic elements along the trophic chain into the human body. Lead and cadmium accumulate in parenchymal organs, are carcinogenic and affect the morbidity and mortality of the northern population.

Pyrola incarnata is a typical boreal species that is widespread in the taiga zone. In Central Yakutia, it often acts as a co-dominant in the herbaceous-shrub layer of larch forests. Based on the results of analysis of geobotanical descriptions according to the Brown-Blanke method, all phytocenoses with the participation of P. incarnata were divided into 4 associations (acc. Saxifrago bronchialis– Pinetum sylvestris, acc. Limnado stelleri–Laricetum cajanderi, acc. Aquilegio parviflorae–Laricetum cajanderi and acc. Ledo palustris–Laricetum cajanderi), which belong to the class of coniferous forests Vaccinio-Piceetea Br.-Bl., Siss. et Vlieger 1939 [1]. The article presents data on the analysis of environmental parameters and floristic analysis of forest communities with the participation of Pyrola incarnata. The leading families and related species involved in the formation of phytocenoses together with P. incarnata, the dependence of the state of P. incarnata on the floral composition of phytocenoses were identified. The identification of the ecological preferences of P. incarnata was carried out according to the method of environmental humidity indicators and richness factors-salinity. As a result of the studies conducted in the conditions of Central Yakutia, we have found out that the species is characterised by a relatively wide range of tolerance in terms of the moisture factor. It prefers growth sites from dry meadows to raw meadows type of moisture, stages from 59.2 to 68.3, and in terms of the richnesssalinity prefers rather rich soils, stages from 8.2 to 11.5. At the same time, the phytocenoses of assoc. Ledo palustris–Laricetum cajanderi, Limnado stelleri–Laricetum cajanderi and Saxifrago bronchialis– Pinetum sylvestris were clearly distributed along the gradients of richness-salinity and moisture, and the communities of assoc.. Aquilegio parviflorae–Laricetum cajanderi tends towards dry meadow conditions and is located completely on top of the indicators of the communities of the association Saxifrago bronchialis–Pinetum sylvestris, and partially overlapping the area. The indicators of the Limnado stelleri– Laricetum cajanderi assoc. did not affect the area of wetter conditions, the zone of distribution of the phytocenoses of the Ledo palustris – Laricetum cajanderi assoc..

The uncontrolled spread of invasive non-native species can have significant ecological, social and economic consequences. This paper provides numerous examples of how Elodea canadensis Michx. interacts with various environmental contaminants. Previous experiments have shown that Elodea has a rather high phytoremediation potential. Therefore, there is interest in cultivating this plant for phytoremediation purposes. This article describes the pros and cons of Elodea that society faces when dealing with this plant. The aim of the article is to investigate the invasive capacity of elodea (Elodea canadensis) when introduced into a freshwater body inhabited by other aquatic plant species. Three years of experience are described in this article and it has been shown that E. canadensis quickly adapts and multiplies in new water ecosystems (central Russia) and displaces other aquatic plants. For this reason, it is convenient to grow E. canadensis in incubator ponds and then use it for phytoremediation. The reported results add to the evidence that E. canadensis is a weed of waterways and a nuisance to navigation, but is useful in remediating aquatic environments from anthropogenic pollution. The article is of interest to researchers working in ecology, hydrochemistry, hydrobiology, various environmental and biosphere sciences.

Many unique finds of Pleistocene animals have been made on the territory of Yakutia, including whole frozen bodies. However, the majority of the finds come from the northern regions. On the territory of Central Yakutia, in contrast to Northern Yakutia, there are much fewer finds. This is due to the smaller number of preserved relict ice deposits of the Upper Pleistocene ("Yedoma") and the lack of systematic, licensed collection of mammoth ivory and other remains of the mammoth fauna due to their unsatisfactory preservation, which is caused by the stronger thawing of the permafrost in summer in Central Yakutia. There are relatively few published scientific papers on the mammoth fauna of the Amgar River basin. Therefore, new data from this area are of scientific interest. We have studied new material on the mammoth fauna from the "Mount Korolenko" locality, located on the left bank of the Amgar River near the village of the same name. The material was collected during school expeditions organised by the Amga Lyceum and the Russian Geographical Society in 2022-2023. It shows that at this site bone remains are washed out by the river on the right bank of the Amgas. Scattered bones were found on both the left and right banks, but the right bank is richer in palaeontological material. The bone remains are represented by fragments and whole bones of the postcranial skeleton of various animals. The age of most of the finds probably corresponds to the Karga interstadial. The taxonomic identification of the bones showed the presence of the following species: woolly mammoth, woolly rhinoceros, Lena horse, steppe bison, reindeer, red deer. There is a fragment of the humerus of a roe deer, possibly of late Neopleistocene age. A morphometric study of the bone remains was carried out and comparisons made with literature data. The list of large mammals that lived in the Amgas basin in the late Neoproterozoic has been completed.

The interplanetary magnetic field (IMF), frozen into the solar wind plasma, determines the level of geomagnetic activity and significantly affects the large-scale structure of the high-latitude ionosphere. Variations in the IMF components lead to non-stationarity of the magnetospheric convection electric field, causing changes in the spatio-temporal distribution of charged particles in the ionosphere. The situation is complicated by the fact that the geographic and geomagnetic poles do not coincide, which leads to universal time control (UT control) of the parameters of the high-latitude ionosphere. The effect of the poles displacement is most manifest in winter. Therefore, in this work, within the framework of a nonstationary mathematical model of the F-region of the ionosphere in Euler variables, taking into account the displacement between the geographic and geomagnetic poles, we study the influence of the interplanetary magnetic field components on the large-scale structure of the high-latitude ionosphere in winter. For this, the Weimer model of high-latitude electric potentials, which depends on the IMF, was used. As a result, of numerical modelling, it is shown that the IMF components affect the shape, size and spatio-temporal location of the main structural features of the high-latitude ionosphere depending on universal time. The obtained effect of ionisation tongue separation requires experimental confirmation. The obtained results demonstrate that the developed non-stationary three-dimensional model of the ionosphere in Euler variables can be applied to the study of ionospheric disturbances, including ionospheric disturbances associated with changes in the IMF components.

This work reports on the methods developed by our group at ShICRA SB RAS to forecast negative manifestations of space weather from ground-based measurements of cosmic rays. Such manifestations are registered on the Earth in the form of decreases in galactic cosmic rays known as the Forbush effects, various types of geomagnetic and ionospheric disturbances, as well as auroras. Only the latters are directly visible to the naked eye, while the rest can only be detected with the help of various instruments. These occurrences are all caused by passage through the Earth’s orbit, such as the substantial influxes of charged particles from both solar and interplanetary sources, interplanetary shock waves, ejections of solar material and high-speed solar wind streams, all of which are attributed to the level of solar flares and coronal activity. The state of near-Earth space weather is determined by their presence. To monitor this state, we use data collected from ground-based cosmic ray stations and employ multiple methods to analyse these measurements. Additionally, we incorporate data from the Dst-index of the geomagnetic field and measurements of the interplanetary environmental parameters gathered by ACE, WIND, SOHO and DSCOVR spacecraft at the L1 libration point to confirm events. This has led to the development of techniques for predicting terrestrial effects of space weather in the short-term (1-3 days). Our findings suggest that it is feasible to predict the occurrence of severe geomagnetic storms in real-time through the utilisation of solely ground-based measurements from cosmic ray stations.

Currently, the use of electron microscopes in medicine is developing intensively, including scanning electron microscopes (SEM), which are designed to solve a huge number of problems in various fields with a wide range of electron accelerating voltages and electron beam energies. The development of an SEM with certain emission characteristics, with a range of lower beam energies for the study of biological samples, is an urgent task because modifying the SEM to solve problems in medicine, for example, would make it possible to obtain higher-quality images of biospecimens for diagnostics and monitoring the effectiveness of therapy. To develop new SEMs with certain characteristics, it is proposed to conduct less expensive research using numerical methods based on mathematical models of processes in electron-optical SEM systems. In this regard, this work sets the task of determining the size and shape of the beam, the main emission characteristics of the field electron cathode (FEC) of the SEM, which is under the influence of the electric field that excites electron emission and the external longitudinal magnetic field by studying the movement of the outermost electron of the beam, taking into account the influence of space charge beam electrons, external magnetic field. In the model, the FEC is approximated by a paraboloid of rotation, and the concept of a boundary “outermost” electron is introduced, the trajectory of which determines the shape and size of the beam. The problem of calculating the emission characteristics along the trajectory of the outermost electron of a FEC is solved using a mathematical model that includes the following equations: motion of the “outermost” electron, Maxwell outside and inside the beam, continuity of the current density, Fowler-Nordheim equation. As a result, a system of 18 first-order ordinary differential equations was obtained, the numerical calculation of which using the 4th order Runge-Kutta method allows us to obtain the emission characteristics of the FEC. As a result, it is suggested that it would be feasible to modify SEMs for more effective use in the medical field, taking into account their increasing use in disease diagnosis and the possible improvement of image quality through the development of FEC SEMs with more suitable characteristics.

The paper presents the results of a study on the search for correct methods for measuring a high-value current pulse, which will be used to conduct research on the electroplastic effect. The electroplastic effect is the effect of electric current pulses on the plastic flow of metals. Electroplastic metal forming technology is a relatively new metal forming process that is energy efficient, environmentally friendly and versatile. In particular, it can be used to process metals or alloys that are difficult to process using conventional manufacturing processes. For the experimental study of the electroplastic effect, it became necessary to measure pulse currents of large magnitude, not only in amplitude, but also in the shape of the pulse. The pulsed current causes the formation of an alternating electromagnetic field near the conductors, so it can be measured with a Rogovsky current transformer. The results of the work present a schematic electrical diagram and a photograph with the appearance of an experimental installation for the study of the electroplastic effect. The results of measurements of the current value, the voltage drop on the sample and the dependence of the peak voltage values on the sample on the peak current value are shown. After making calculations and renormalising the data for the voltage drop on the sample according to the peak value of the current obtained on the transformer, the authors obtained the desired current values. The error of this method is estimated by calculating the total capacitance of capacitors, which does not exceed 2%.

The evaluation of heat input through fences is an important part of the task of predicting the summer thermal regime of a building under a transparent dome, the interest in the construction of which in the northern regions has increased recently. The calculation of the summer thermal regime of a building under a dome is complicated by taking into account the greenhouse effect, which requires solving the problem of radiative heat transfer in the system: opaque wall - semitransparent screen - environment. It is also necessary to take into account the convection in the dome space. А relatively simple model for calculating the characteristics of heat transfer through the wall of a building with a dome, which takes into account the greenhouse effect, is considered in this paper. Comparison of calculations with experimental data allows us to speak about the adequacy of the proposed model. It is shown that the presence of semitransparent screen due to the greenhouse effect leads to a significant raise in temperature under the dome and an increase in heat input into the building. The influence of ventilation in the dome space on heat access through the enclosing structure for the selected values of external parameters: external temperature and solar radiation was evaluated. The proposed model of heat transfer through the enclosing structure with a semitransparent screen can become part of a more complete model for calculating the thermal regime of a building under a dome.

From the card index “Phraseologisms characterising a human being in Yakut and Turkic languages of South Siberia, Turkish and Kazakh” compiled by the author, 75 lexeme-mongolisms in the Yakut language were identified. This article is the first special study of these lexemes-mongolisms, which are part of Yakut phraseologisms (somatisms; lexemes denoting objects of material culture). The aim of this study is to identify the area of distribution of Mongolisms included in Yakut phraseological phrases, to establish phraseological parallels in other Turkic languages, to determine the motivational bases of phraseological phrases characterising human beings. Thus, to make a certain contribution to the clarification of the problem of Yakut-Mongolian contacts. The value of phraseologisms lies in the fact that remaining unchanged, they preserve national identity and reflect the characteristic features of the historical epoch in which they originated. The study of Mongolisms in the Yakut language is based on the scientific works of E.I. Ubryatova, S. Kaluzhinsky, V.I. Rassadin, N.N. Shirobokova, N.K. Antonov, G.G. Levin, A.E. Shamaeva and others. As a result of the study, it was established that: Mongolisms included in Yakut phraseologisms can be subdivided into the following types - a) Mongolisms borrowed by the Turkic-speaking ancestors of the Yakuts back in the times when they lived in the “southern” ancestral homeland; b) Mongolisms previously acquired in the “southern” ancestral homeland as part of the Turkic Kypchak component; c) Mongolisms that penetrated already in geographically separated groups of Turkic languages from certain Mongolian languages; d) Mongolisms acquired through an “unknown” Middle Mongolian source language and/or Buryat language. The overwhelming majority of the considered Yakut phraseologisms with Mongolian components do not find parallels in the Turkic languages, which confirms the thesis that the formation of these phraseologisms took place in the process of their development under conditions of non-contact with the Turkic languages of South Siberia. The prospects of the study are seen in further reconstruction of the phraseological fund of the Yakut language in order to make a significant contribution to the solution of the problem of Yakut-Mongolian contacts.

The dialogue mechanism of translation cultural context is a pattern of the translation process in which the source linguistic and cultural context and the target linguistic and cultural context interact through dialogue. This pattern includes the domestication of weak dialogue, the foreignisation of strong dialogue, and the harmonisation of equal dialogue. The three mechanisms of dialogue are related to intercultural sensitivity, cultural adaptation goes through three stages: culture shock, cultural adaptation, and cultural coexistence, which are the basis of domestication, foreignisation, and harmonisation. In the initial stage of intercultural communication, the barriers of cultural differences are encountered, and culture shock occurs. The same happens in the translation process, where the translator usually uses the strategy of domestication to reduce the cultural shock of the reader of the translation. In the middle and late stages of intercultural communication, the communicators gradually adapt to the other culture and begin to form or have already formed a cultural identity with it. Accordingly, in the translation process, the translator often uses the strategy of foreignisation to satisfy the cultural adaptation of the translation reader. Different cultures do not have a hierarchy, valuation, or superiority over each other. They are independent, have their own advantages, complement each other, and coexist harmoniously. In the practice of translation, when faced with the conflict between two cultures, a harmonisation strategy based on the idea of “striving for unity while preserving differences” is used to maintain the independence of one's own culture and cooperate with the other culture to achieve proper joint agreement. The balance between domestication and foreignisation is a state to be achieved in the process of intercultural communication.

The relevance of the research is determined by the fact that the study of the ways of introducing direct speech of the characters in the Yakut heroic epic would allow us to identify characteristic formulas, representativeness of the style, peculiarities of local traditions, stability or changes in time, originality of textological techniques in fixing olonkho, etc., which is important for understanding the originality of the poetics of the folklore text. The aim of the work is to identify the peculiarities of the transmission of the direct speech of the characters in olonkho. To achieve this goal, the following tasks were set: to define direct speech as an element of Olonkho narrative; to study the structure and lexical features of the introduction of direct speech by characters in Olonkho; to characterise characters in formulaic constructions that precede direct speech. Structural, lexical analysis, comparative method, system analysis of Yakut epic poetics were used. It is found that the presentation of direct speech has its own structure, consisting mainly of constructions with verbs of speech, common places, typical expressions, which can be before direct speech, within direct speech and after direct speech. The Olonkho mainly use constructions before and after direct speech. We have discovered an abundance of epic formulae, verbs that characterise the speech and singing of the heroes. In addition, there are sometimes verbs not related to 'speaking' and constructions without a verb. The dialogues of the Olonkho characters by D.A. Tomskaya from the Verkhoyansk region are characterised by simplified repetitions of a single verb. In some cases, while recording the text, the collectors were able to introduce sentences of their own, in which the name of the character and his action are indicated. It turned out that the formulaic constructions that precede direct speech contain character descriptions: first of all, this applies to the abasy bogatyr, female images, shamans, shamanesses, a child, zoomorphic images. 

Some terms are spreading in the research literature with particular speed. In the theory of education such terms include, for example, competence, in linguistics it is concept; the term discourse is common both for linguistics and philosophy. The purpose of the article is to define the nature of discourse analysis in linguistic philosophy. We believe that in research activities, it is necessary not to compile, but to truly integrate, which significantly complicates the task of the scientist: this article is devoted to trying to find possible solutions to this problem. The choice of methods and techniques of discourse analysis is determined by the purpose of the article and the set of tasks. An integrated approach is used: discursive analysis, hypothetical-deductive method, general scientific descriptive method (observation, generalization, interpretation and classification), as well as cognitive analysis are carried out in the framework of this article. The materials of the study are texts selected from text corpora, translations, as well as original texts of various genres of written and oral speech, including texts of classical philosophical works and corpus texts. However, if a native speaker of English (that is, a non-native speaker of French) nevertheless succumbs to the temptation in the European discursive community to denote the Frenchlanguage corpus of texts with the expression "discours académique", then how will this choice be interpreted? As a mistake, or worse, a native English speaker's preference for an anglicism? These are not at all simple questions, and to answer them is the purpose of the article. The perspective of the research is connected with the fact, as it is defined in the article, that the further development of discourse analysis theory becomes possible due to the development of such an applied field of humanitarian knowledge as corpus linguistics.

In recent years, an active appeal to the discourse of cold as a scientific problem has been observed in science, which is partly due to some extent to the transformation of the worldview of modern man, partly to the awareness of the fragility of the world balance in a globalising space. At the same time, the lack of development of the methodology, which consists in the absence of a conceptual, informational base, separate tools, creates difficulties in implementation this problem. In this regard, the topic presented in this article undoubtedly has great scientific potential and novelty in the context of the problem of geo-culture of the North. The purpose of the study is to study the concept of cold in the context of the geo-cultural landscape of Yakutia as a semantic structure, which manifests itself in the constancy of images, universals with cultural, historical, mental community and united in a single artistic system. The author pays special attention to the reception of the concept of cold in the aspect of binary positions of one's own and another's, where one's own is represented by an associative series of native, close, bright, safe, and participates in the formation of unique characteristics of the national world. The main attention is paid to the initial properties of cold, which form the borders of the Yakut world and participating in the design of a specific mental picture of Sakha, which is quite clearly reflected in the images of the initiating heroes of P.A. Oyunsky. In addition, the subject of the study is also the specifics of cold and its role in the actualisation of the unique geo-cultural quality of the city of Yakutsk as the coldest, most distant city, “the city on the edge”. The methods used in the article were systemic, structural research methods. Results. The study of this concept in the literary aspect helps to identify the peculiarities of the individual style, the author's position, and the peculiarities of constructing a national picture of the world.

The subject of research in this article are the characteristics and specificity of visual images and codes in the work of Grigory Baklanov "South of the main offensive". The relevance of the work lies in the fact that the scientific works devoted to the prose of Baklanov are represented by few works that study the poetics of psychologism in the writer's prose (A. E. Abramova) or the military prose of the Sixtiers as a whole (for example, in the study of T. G. Bogoradova and I. L. Startseva, Baklanov's prose is presented only as a part of the aggregate object). The writer's work is more widely discussed in the critical works of L. I. Lazarev, I. A. Dedkov and L. V. Oborin. Despite the importance of the figure of Grigory Baklanov in the "lieutenant prose", the sensual features of his prose are practically not studied. Meanwhile, Grigory Baklanov was one of the leading authors of "lieutenant prose". Thus, V. V. Bykov noted the primary influence on his work of the story "South of the main offensive" (1957) – the study of the visual poetics of this very work seems relevant. The methodological basis of the research was the immanent analysis, the comparative-comparative method, as well as B. A. Uspensky's approach to the analysis of the "point of view" in fiction. Aim of the research is to study the visual poetics of the story "South of the main offensive". The aim of the study is to consider the problem of visual poetics in modern literary studies, as well as to determine the functions and role of visual poetics in the artistic text of the story "South of the main offensive". In the work of Grigory Baklanov, the aspect of sensory poetics, which consists in appealing to the reader's perceptual experience through the text, is particularly pronounced – it is this aspect that is responsible for the formation of the sensory image of the artistic world of the work. In this study, visuality is considered as the main aspect of the reader's perception. 

The research is carried out in the context of interdisciplinary cognitive directions - cognitive linguistics and cognitive poetics, one of the actual tasks of which is modeling the structure of artistic concepts represented in the artistic text. The aim of the study is modeling of the artistic concept of cold in the author’s artistic picture of the world of Y. S. Rytkheu as a part of the conceptosphere of the Arctic discourse. This research is the first stage in the study of artistic concepts in the Arctic discourse of Y. S. Rytkheu. The novel of this Chukchi writer, who is a representative of the northern linguoculture, was analysed. The relevance of this study is determined by the choice of the concept of cold as one of the key discursive concepts of the North and the Arctic, as well as its inclusion in the paradigm of linguocognitive research and conceptology of the artistic text. The method of continuous sampling was used to extract 456 markers - representatives of the concept. The markers were distributed into lexico-thematic groups (hereinafter - LTG) “Nature” (211), “Human Impact” (142), “Dwelling” (44), “Technology” (39), “Equipment” (20), interpreted as cognitive attributes of the concept. The distribution into LTGs was made according to the signs of semantic and thematic commonality of the concept markers. The following structure of the artistic concept cold was revealed: in the nuclear zone there is the cognitive attribute “Nature” (211 markers), in the ancillary zone - “Human Impact” (142 markers), in the near periphery there is the attribute “Dwelling”, in the far periphery “Equipment” and “Technics”. Such cognitive features of the artistic concept of cold as the Arctic climate of Chukotka, natural phenomena associated with cold, the impact of cold on people and their activities are defined.

Teki Odulok's travel essay is the first work devoted to a journey through the northernmost regions of the Russian Federation undertaken by a compatriot, a representative of the smallest Russian people - the Yukaghir, in the 20s of the twentieth century. The article presents the results of the study of the content of the travelogue, its chronotopes, descriptions of nature at different geographical latitudes, culture and life of the unique endemic peoples inhabiting the territory: the Yukaghirs (Oduls), Russian-Ustintsy, Chukchi, Evens, Evenks (Lamuts). It is proven that the work is a narrative, objectively related to the history and geographical location of the region, political and cultural events in the Soviet Union at the beginning of the twentieth century. The novelty is justified by the fact that the essay has the characteristics of a travelogue in the modern sense, and therefore the readers, regardless of their nationality and place of residence, perceive it with interest. The influence of the professional view of a scientist-economist on the style of literary narration is shown, which provides an enriched description of travel along a specific route and an evidential connection with the modern economic state of the regions described. Complete discourses combining documentary narration, presentation of real facts about harsh conditions of survival and description of life and customs of representatives of small number of peoples - endemics - are highlighted. Methods of comparison and literary retroscopy were used, which allowed to confirm the author's assumptions about the development of the region in literary and documentary form. The article may be of interest not only to philologists and specialists in the field of national cultures, but also to interested readers. 

The subject of the study are polysemantic Khakass verbs of colloquial style, the functional-semantic features of this category of verbs, as well as their semantic modifications, on the basis of which their figurative lexical-semantic variants are formed. Polysemous colloquial verbs, due to their wide situational-pragmatic potential, usually have the most complex, generalising meaning, bordering on desemantisation, and therefore are not always recorded in lexicographic sources. The relevance of the study is due to the fact that there are practically no works devoted to the study of the colloquial and everyday style of the Khakass language. Moreover, this topic is closely related to the concept of expressiveness, which has not been sufficiently studied with the help of Khakass material. The aim of the article is to identify and describe polysemous verbs of the colloquial style from a functional-semantic point of view. In achieving this goal, the following interacting issues were raised: expressive style of language, the phenomenon of polysemy in language, semantic potential of a word, representation of expressive vocabulary in lexicographic sources, good knowledge of the native language as a guarantee of figurative and intuitive perception of the world around us, etc. Methods of distributional analysis and component analysis have been used in the work, which make it possible to identify combination possibilities and semantic features of the described polysemantic verbs, in particular to determine the grammatical, syntactic and semantic methods of forming expressions. In addition, verbs with an expressive frequency not recorded in the Khakass-Russian Dictionary [2006] were identified, as well as lexical-semantic variants of verbs used in everyday speech not listed in the dictionary entries. The material for the analysis were examples collected from the works of Khakass authors. The verbs analysed are, as a rule, a specific part of the colloquial language of the literary characters. Theoretical significance: new knowledge has been obtained in terms of describing polysemantic verbal lexemes of colloquial style, which will serve as theoretical support for further development of the phenomena of polysemy and expressiveness in Khakass and other Turkic languages. Practical significance can be expressed in the use of research materials in the compilation of ideographic dictionaries, textbooks, as well as in teaching activities. In our article, the concepts of "polysemy" and "expressiveness" are discussed within the framework of a summarised understanding of a whole complex of stylistic, emotional, colloquial and other phenomena of language. In this way, an attempt is made to identify the problem for further in-depth and thorough studies of this rich and unique layer of the Khakass lexical system.