chinook
UK[ʃɪˈnʊk]US[ʃɪˈnʊk]
n
A warm, dry wind that blows down the eastern side of the Rocky Mountains, especially in winter.
n
A member of a Native American people originally inhabiting the region around the Columbia River in Oregon and Washington.
n
A large North Pacific salmon that is an important commercial fish.
Etymology
The word 'Chinook' is a direct borrowing into English from the Lower Chinook language, an indigenous language of the Pacific Northwest. It originates from the name 'Tsinúk', which referred to a specific village and its people living near the mouth of the Columbia River. European and American explorers adopted this name in the early 19th century, applying it broadly to the people, their language, and later, by geographical and meteorological association, to the warm wind descending the Rocky Mountains and to a major species of salmon found in the region. This journey from a specific local ethnonym to multiple related terms in English exemplifies how contact languages contribute new vocabulary to describe new places, phenomena, and resources.
Analysis
The word is a loanword from the Lower Chinook language, specifically from the name of a village and people, recorded as 'Tsinúk'. It entered English through explorers and traders in the Pacific Northwest.
Examples
The sudden chinook melted the snow, revealing patches of grass beneath.
The museum exhibit featured intricate baskets woven by the Chinook.
We caught a massive chinook salmon on our fishing trip.