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Chinook

American  
[shi-nook, -nook, chi-] / ʃɪˈnʊk, -ˈnuk, tʃɪ- /

noun

plural

Chinooks,

plural

Chinook
  1. a member of a formerly numerous North American Indian people originally inhabiting the northern shore of the mouth of the Columbia River and the adjacent territory.

  2. either of the two languages of the Chinook Indians.

  3. (lowercase) a warm, dry wind that blows at intervals down the eastern slopes of the Rocky Mountains.

  4. (lowercase) chinook salmon.

  5. a U.S. Army cargo helicopter in service since 1962 and capable of ferrying 12 tons of supplies and troops.


chinook 1 British  
/ -ˈnʊk, tʃɪˈnuːk /

noun

  1. Also called: snow eater.  a warm dry southwesterly wind blowing down the eastern slopes of the Rocky Mountains

  2. Also called: wet chinook.  a warm moist wind blowing onto the Washington and Oregon coasts from the sea

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Chinook 2 British  
/ -ˈnʊk, tʃɪˈnuːk /

noun

  1. a Native American people of the Pacific coast near the Columbia River

  2. the language of this people, probably forming a separate branch of the Penutian phylum

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

chinook Scientific  
/ shĭ-nk,chĭ- /
  1. A moist, warm wind blowing from the sea in coastal regions of the Pacific Northwest.

  2. A warm, dry wind descending from the eastern slopes of the Rocky Mountains, causing a rapid rise in temperature. These winds often melt snow quite rapidly, at times at a rate of up to a foot per hour.

  3. See also foehn


Etymology

Origin of chinook

C19: from Salish c`inuk

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

We’re not like the Chinook salmon that seek out upriver spawning zones or feline species that go into heat each spring and summer.

From Salon

Populations of Chinook salmon, steelhead trout, Delta smelt and other species have been declining.

From Los Angeles Times

Populations of Chinook salmon, steelhead trout, Delta smelt and other species have been declining in recent years.

From Los Angeles Times

His yard sign sports the outline of a Chinook helicopter, the kind he flew on special operations missions.

From BBC

A twin-prop Chinook helicopter shatters the calm of the Dutch countryside, hovering just metres from a canal before dumping four huge sandbags into the water: welcome to Operation Cloudburst.

From Barron's