jargon
definition: Words, terms, or idiomatic expressions commonly used among members of a profession, occupation, or social class but not easily comprehended or recognized by persons outside those groups. Jargon often has a pejorative connotation, and its use is discouraged in publications. [Source: The SAGE Glossary of the Social and Behavioral Sciences; Jargon]
broader: vocabulary
type: Concept

vocabulary
type: Concept
narrower: jargon

concepts
type: Collection
type: ConceptGroup
member: jargon