Special words or expressions used by a profession or group that are difficult for others to understand
A translucent, colourless, or smoky gem variety of zircon
the instructions are written in electrician's jargon
Technical jargon; = technobabble.
An extinct pidgin composed of elements from Chinook, Nootka, English, French, and other languages, formerly used in the Pacific North-West of North America
Designating or belonging to Mobilian. Especially in Mobilian Jargon, Mobilian trade language.