This article explores the advantages of using popular expressions among students in non-linguistic educational institutions, such as engineering, medical, and business schools. It highlights how colloquial language, including idioms, slang, and catchphrases, fosters social interaction, group cohesion, and creativity. The article discusses how such expressions enhance communication skills, promote cultural awareness, and create a relaxed learning environment, ultimately contributing to a more engaging and effective educational experience. It also emphasizes that the integration of popular expressions helps students develop better networking and collaboration abilities, facilitating both academic success and professional growth.

Popular expressions, non-linguistic educational institutions, colloquial language, communication skills, social interaction, group cohesion, creativity, cultural awareness, relaxed learning environment, collaboration, networking, academic success, informal language, student engagement, professional growth.

Barton, D., & Tusting, K. Beyond communities of practice: Language, power, and social context. Cambridge University Press. 2005

De Fina, A. Discourse and identity. Cambridge University Press. 2009

Gee, J. P. Discourse and sociocultural studies in reading. In M. Kamil et al. (Eds.), Handbook of reading research (Vol. 3, pp. 271-293). Lawrence Erlbaum Associates. 2000

Gumperz, J. Discourse strategies. Cambridge University Press. 1982

Halliday, M. A. K. An introduction to functional grammar (2nd ed.). Edward Arnold. 1994

Maxmudova Sh.M. Developing student competence in use English common idiomatic language in English lesson. Academia science Journal of Educational Discoveries and Lifelong 1, 69-71.

Maxmudova Sh.M. Distance learning for part-time educators: technologies and methods, advantages and disadvantages

Xudaykulova F.X. Game Educational Technologies in Language Teaching Procedia of Engineering and Medical Sciences. Vol. 8 2023: https …