Occupation and Language

Every profession develops its own distinctive ways of using language. Occupational language — sometimes called occupational register or occupational sociolect — encompasses specialised vocabulary, grammatical structures, discourse conventions, and communicative norms that are shaped by the specific demands of a workplace or profession. This lesson examines the key features of occupational language, explores examples from law, medicine, politics, and other fields, and considers how language both reflects and constructs power in professional settings.

Key Definition: A register is a variety of language defined by its use in a particular social context or for a particular purpose. Registers vary along dimensions of field (subject matter), tenor (relationship between participants), and mode (channel of communication).

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Jargon and Specialist Terminology

The most immediately noticeable feature of occupational language is jargon — specialist vocabulary that is specific to a particular profession and may be incomprehensible to outsiders.

Key Definition: Jargon is the specialised vocabulary used by a particular profession or group. It serves both a practical function (allowing precise communication about complex concepts) and a social function (marking membership of the professional in-group).

Functions of Jargon