Socio-psychological aspect of using jargon terms and slang constructions in informal learning and experience exchange within professional communities

this article explores the complex role of jargon and slang in the process of informal learning and experience sharing within professional communities. The introduction highlights the dual nature of slang: it serves as a powerful tool for group cohesion and accelerated communication among “insiders,” signaling belonging and shared experience, but at the same time it creates barriers to understanding for newcomers and can form “restricted-access zones.” The function of slang is emphasized not only as a linguistic shortcut but also as a status marker, which necessitates awareness of both its benefits and the risks of overuse, especially when various subgroups within the same community develop unique slang. The study focuses on how slang naturally evolves in work processes and informal interactions (backstage conversations, chats). Young professionals pick it up as part of the unwritten rules and hierarchies. It is noted that slang can create effective cognitive schemas for solving tasks, but it can also generate tension and feelings of incompetence among the uninitiated. The authors stress the importance of giving newcomers tools to “decode” slang so that it does not replace systematic explanation or lead to superficial understanding. The spontaneous mechanism of language acquisition through group interaction (“learning without noticing”) is examined along with its pros and cons. The socio-psychological effects are described in detail. Mastery of slang enhances self-esteem and status for newcomers, whereas lack of knowledge leads to disorientation and requires extra resources for adaptation, similar to learning a foreign language. A paradoxical ability of slang is revealed: it both speeds up communication among the “initiated” and slows it down between different groups or generations. The relationship between psychological comfort, self-esteem, anxiety levels, and willingness to use slang is analyzed. Emphasis is placed on the need for flexibility, tolerance, and an open environment that welcomes questions.

professional slang, informal learning, group dynamics, communication barriers, newcomer adaptation