Chinook

noun

Chi·​nook shə-ˈnu̇k How to pronounce Chinook (audio) -ˈnük How to pronounce Chinook (audio)
chə-
plural Chinook or Chinooks
1
: a member of an Indigenous people of the north shore of the Columbia River at its mouth
2
: a Chinookan language of the Chinook and other nearby peoples
3
or less commonly chinook
a
: a warm moist southwest wind of the coast from Oregon northward
b
: a warm dry wind that descends the eastern slopes of the Rocky Mountains
4
or less commonly chinook plural chinook also chinooks : chinook salmon
5
: any of a rare breed of large, muscular dogs that were developed in New Hampshire in the early 1900s as sled and working dogs and have a yellow, reddish-yellow, or yellowish-brown coat and calm temperament
Among the dogs he [Arthur Treadwell Walden] used for breeding the Chinook were descendants of Admiral Peary's Greenland expedition huskies, along with mastiff-types.John Nolan

Examples of Chinook in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The spring salmon run brings over a million Chinook, sockeye, and coho, but there’s plenty of year-round catches like walleye. Zoe Baillargeon, Travel + Leisure, 31 May 2025 The first Chinook salmon was seen moving up past where the Iron Gate dam had stood within a few weeks of that dam coming down, after a century of anadromous fish unable to migrate past that point up to the headwaters. Erik Pedersen, Oc Register, 30 May 2025 The bid opening for a new North Mineral Springs Road Bridge in Porter has been delayed until July, and the challenges might include how construction crews will have to work around the presence of the Coho and Chinook Salmon in the Little Calumet River’s East Branch. Jim Woods, Chicago Tribune, 22 May 2025 More recent conflicts will be represented with Army UH-1 Huey, AH-1 Cobra, AH-64 Apache and CH-47 Chinook helicopters. Anne Flaherty, ABC News, 22 May 2025 See All Example Sentences for Chinook

Word History

Etymology

Lower Chehalis (Salishan language of western Washington) c̓inúk, name of a Chinook village

First Known Use

1795, in the meaning defined at sense 1

Time Traveler
The first known use of Chinook was in 1795

Browse Nearby Words

Cite this Entry

“Chinook.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Chinook. Accessed 6 Jun. 2025.

Kids Definition

Chinook

noun
Chi·​nook shə-ˈnu̇k How to pronounce Chinook (audio) chə- How to pronounce Chinook (audio)
plural Chinook or Chinooks
: a member of an Indigenous people of Oregon
also : their language

More from Merriam-Webster on Chinook

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!