Cornish

from The American Heritage® Dictionary of the English Language, 5th Edition.

• adjective Of or relating to Cornwall, its people, or the Cornish language.
• noun The Brittonic language of Cornwall, which has been extinct since the late 1700s.
• noun Any of an English breed of domestic chickens often crossbred to produce roasters.

from The Century Dictionary.

• noun An obsolete or provincial form of cornice.
• Pertaining to Cornwall, a county of England, forming its southwestern extremity, celebrated for its mines, especially of tin and copper.
• In heraldry, same as aylet.
• noun The ancient language of Cornwall, a dialect of the Cymric or British branch of the Celtic languages. It became extinct as a spoken language about the end of the eighteenth century.

from the GNU version of the Collaborative International Dictionary of English.

• noun The dialect, or the people, of Cornwall.
• adjective Of or pertaining to Cornwall, in England.
• adjective See Chough.
• adjective a single-acting pumping engine, used in mines, in Cornwall and elsewhere, and for water works. A heavy pump rod or plunger, raised by the steam, forces up the water by its weight, in descending.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• proper noun The Celtic language of Cornwall, related to Welsh and Breton.
• adjective Of or pertaining to Cornwall, a county of southwest England.
• adjective Native to Cornwall.
• noun collectively The inhabitants of Cornwall, especially native-born.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun English breed of compact domestic fowl; raised primarily to crossbreed to produce roasters
• noun a Celtic language spoken in Cornwall
• adjective of or related to Cornwall or its people or the Cornish language