Which of the following best defines jargon?

• A. Everyday language
• B. Slang used in casual conversation
• C. Texting abbreviations
• D. Specialized language used by a profession or group, often meaningless to outsiders

Answer: (D)

Jargon is specialized language used by a particular profession or group to convey precise meaning among insiders. It develops so members can communicate efficiently about specific concepts, procedures, or roles, but the terms often make little sense to anyone outside that group. This sets it apart from everyday language, which is broad and designed to be understood by a general audience. It also differs from slang, which is informal language tied to social groups and trends rather than professional terminology, and from texting abbreviations, which are digital shortcuts used to save time in quick messages rather than to convey domain-specific concepts. In corrections, for example, jargon includes terms that convey specific procedures or classifications to staff but may be opaque to outsiders.