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Cornish

American  
[kawr-nish] / ˈkɔr nɪʃ /

adjective

  1. of, relating to, or characteristic of Cornwall, England, its inhabitants, or the Cornish language.


noun

  1. the Celtic language of Cornwall, extinct since c1800.

  2. one of an English breed of chickens raised chiefly for crossing with other breeds to produce roasters.

Cornish British  
/ ˈkɔːnɪʃ /

adjective

  1. of, relating to, or characteristic of Cornwall, its inhabitants, their former language, or their present-day dialect of English

"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

noun

  1. a former language of Cornwall, belonging to the S Celtic branch of the Indo-European family and closely related to Breton: extinct by 1800

  2. (functioning as plural) the natives or inhabitants of Cornwall

"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

Etymology

Origin of Cornish

1350–1400; late Middle English, apparently syncopated variant of Middle English Cornwelisse. See Cornwall, -ish 1

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.

See Examples For:

The charity said the new birds came from 56 successful breeding pairs meaning the average productivity of a Cornish chough nest was three fledglings.

From BBC Aug. 26, 2026

She recently marked her birthday with a meal of her favourite food of Cornish sardines.

From BBC Aug. 15, 2026

He said: "This is a brilliant example of a local catch staying local, reducing the need to transport fish long distances and showcasing the quality of the Cornish sardine."

From BBC Aug. 15, 2026

The former Conservative prime minister and his wife gave their youngest daughter Florence a middle name of Endellion in honour of the Cornish area where they were staying before she was born in 2010.

From BBC Aug. 4, 2026

It’s all right,” he said, helping himself to a Cornish pasty, while Mrs. Weasley looked stern, “they’re all called stuff like Bodrod the Bearded and Urg the Unclean; it wasn’t hard.”

From "Harry Potter And The Goblet Of Fire" by J. K. Rowling

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