What is the definition of code switching?

The definition of code switching refers to the practice of mixing languages intentionally by a competent user. This phenomenon often occurs among bilingual or multilingual individuals who seamlessly alternate between languages depending on the context, the audience, or the topic of conversation. This form of communication demonstrates a person’s linguistic flexibility, knowledge of both languages involved, and the ability to navigate different cultural contexts.

Code switching is not random or without intent; instead, it is often a strategic choice that reflects a deep understanding of the social dynamics at play in a conversation. It can convey solidarity with a particular cultural or linguistic group, clarify meaning in a specific context, or enhance the expressiveness of a message. Competent users know when and how to code switch effectively, using it as a tool for communication rather than as an indication of linguistic confusion or inability.