Middle English jargounfrom Old French jargonprobably of imitative origin
American Heritage Dictionary of the English Language, 5th Edition
Old French jargon (“chatter, talk, language”)
Jargon Sentence Examples
We also believe in not using marketing jargon or spiel.
First spend 20 minutes talking loudly to him in incomprehensible jargon.
Click on the links below to decipher the jargon you are likely to come across when you take out a mortgage.
Often people do not make a will because they are confused by the lengthy legal jargon.
To a reader not acquainted with the peculiar nature of the man, which led him to regard what commended itself to him as therefore objectively true, they must be, moreover, entirely unintelligible and, from their peculiar, pietistic tone and scriptural jargon, probably offensive.