A. Dadadjonov

Аннотация

Stylistics, a subfield of linguistics, explores how language elements function across different contexts and purposes. This study examines the “discussion” type of speech within two contrasting functional styles – scientific (academic) and colloquial (everyday) discourse – with a focus on the Uzbek language. Drawing on examples and a functional stylistic framework, we analyze how phonetic, lexical, and grammatical choices adapt to context and communicative goals in each style. In scientific discussion, argumentation is typically structured, objective, and terminology-rich, aiming for clarity and precision. In colloquial discussion, by contrast, expressiveness and interpersonal engagement are prominent, with informal phrasing and emotive language shaping the discourse. In particular, Uzbek academic discussions employ precise technical terms and carefully structured explanations, whereas everyday discussions use informal language, interactive dialogue, and context- dependent reasoning. The literature review synthesizes theories of functional styles and stylistic markers, while the methodology combines discourse analysis and comparative stylistics to systematically contrast the two styles. Findings highlight a distinct stylistic typology: scientific discussions prioritize logical argumentation, specialized terminology, and clarity, whereas colloquial discussions emphasize expressiveness, common vocabulary, and pragmatic flexibility. These insights contribute to functional stylistics and pragmatics, illustrating how communicative context drives stylistic adaptation in Uzbek and offering broader implications for comparative stylistic studies across languages. Keywords: Stylistics; functional styles; scientific discourse; colloquial speech; discussion genre; argumentation; expressiveness; pragmatic adaptation; uzbek language; discourse analysis. serving a definite aim in Introduction: Stylistics is broadly defined as the study communication”dinintohead.blogspot.com, reflecting of style in language, focusing on how linguistic choices a structured set of linguistic features tailored to a vary with context and communicative purpose. It particular sphere of use. For example, scientific writing, examines how different levels of language – from casual conversation, legal documents, and journalistic sounds and words to syntax and discourse structure – articles each represent distinct functional styles with are employed to achieve specific effects and functions. their own norms. A key concern in stylistics is understanding how context and purpose shape the use of phonetic, lexical, and Within this framework, the present study gives special grammatical units in speech. One important area of attention to the discussion type of speech across two inquiry is functional stylistics, which classifies language markedly different functional styles: the scientific into functional styles according to social context and (academic) style and the colloquial (everyday spoken) communicative aim. A functional style is commonly style. By “discussion speech type,” we refer to defined as “a system of interrelated language means discourse that involves exchange of arguments, American Journal Of Philological Sciences 136 https://theusajournals.com/index.php/ajps American Journal Of Philological Sciences (ISSN – 2771-2273) reasoning, or explanation – such as a debate, a (colloquial) style, and literary (fictional or artistic) style. scientific discussion section, or a conversational Each of these is recognized as an “independent whole” deliberation on a topic. This form of discourse is with internal unity of language ubiquitous, but its stylistic realization can differ meansdinintohead.blogspot.com, yet also as part of a drastically depending on whether it occurs in a formal broader literary language system. Importantly, styles academic context or an informal everyday setting. In a are not rigid compartments; they are shaped by scientific discussion (for instance, in a research article historical development and social needs, and often or scholarly debate), the language typically prioritizes blend or subdivide into sub-styles (e.g. technical vs. logical argumentation, clarity, and precision. In a popular scientific sub-styles). colloquial discussion (such as friends debating an issue A functional style is characterized by a constellation of or informal online forums), the language may prioritize stylistic markers – recurring linguistic features that interpersonal expressiveness, spontaneity, and clarity signal its identity. These markers span phonetics (e.g. tailored to immediate context rather than strict logical intonation patterns, pronunciation), lexicon (choice of structure. words, terminology, colloquialisms), morphology (word Understanding these differences is important for both forms, use of contractions or formal suffixes), syntax theoretical and practical reasons. Theoretically, it sheds (sentence length and complexity, preferred stru