coho

noun

co·​ho ˈkō-(ˌ)hō How to pronounce coho (audio)
plural cohos or coho
: a rather small Pacific salmon (Oncorhynchus kisutch) that has light-colored flesh and is native to both coasts of the North Pacific and is stocked in the Great Lakes

called also coho salmon, silver salmon

Examples of coho in a Sentence

Recent Examples on the Web
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Researchers in 2020 found that more than half of the coho salmon returning to streams in Washington state died before spawning, largely because of 6PPD-Q, a chemical stemming from 6PPD, which is added to tires to help keep them from degrading. Boluwatife S. Olubusoye, The Conversation, 22 July 2025 That’s all thanks to the salmon run that takes place during this time, where thousands of sockeye and coho salmon lure bears to the water’s edge. Mark Ellwood, AFAR Media, 30 June 2025 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 In the fall, head to the Bonneville Fish Hatchery to see spawning coho and Chinook. Zoe Baillargeon, Travel + Leisure, 31 May 2025 See All Example Sentences for coho

Word History

Etymology

borrowed from Halkomelem (Salishan language of southwest British Columbia) k̓ʷə́xʷəθ

First Known Use

1869, in the meaning defined above

Time Traveler
The first known use of coho was in 1869

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Cite this Entry

“Coho.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coho. Accessed 19 Aug. 2025.

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