how does jargon enhance communication
i think it is jargon!
teddy
Buzzword IS a slang term. It means the latest jargon everybody's using.
When talking about 'shiner' in the context of a 'black eye', this is slang.Dialects tend to be patterns of speech used in only a specific area. Jargon is really 'technical slang', slang used by people in certain professions.
It is a slang used by thieves and the like.(Argot, it is called.)
It's part of everyday colloquial speech.
im not telin
You avoid it by learning the proper words and phrases used in the language. The more educated you become, the less likely you will be to use slang in a formal setting.
try urbandictionary.com
Military jargon / Slang / crude - "Head Mother F*%$er In Charge"
The police force, computer geeks, the military and the army all use jargon/slang. Doctors and people in the medical field use it as well.
Slang is informal jargon - it's used just like every other part of the language, to impart information to someone.