Chinook Jargon (noun)
Definition: Chinook Jargon is a type of simplified language (called a pidgin) that mixes words from the Chinook language, French, and English. It was used mainly in the northwestern part of North America, especially by traders and Indigenous peoples, to help them communicate with each other when they spoke different languages.
Chinook Jargon is an important part of North American history, showcasing how different languages can blend together for communication.