Why jargon is so common

Jargon fulfils a number of fundamental needs.

• It produces efficient and precise communication in some contexts.
• It encourages social bonding by reinforcing a shared identity.
• Jargon can also be used consciously or unconsciously to signal membership in a professional community.
• It is used out of the desire for status in one's profession or because of insecurity.

Jargon is used in place of more easily understood, less professional alternatives.