Celtic Sea

British

noun

the relatively shallow part of the Atlantic Ocean lying between S Ireland, SW Wales, Cornwall, and W Brittany

"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

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.

The next dinner on July 25, “A Feast for Celtic Sea Kings,” promises live bagpipes and traditional Irish fare, and is hosted by chef Brian Duffy.

From The Wall Street Journal • May 12, 2026

The Crown Estate is set to start awarding seabed leases for firms looking to develop floating offshore windfarms in the Celtic Sea, the area between south Wales, Ireland and Cornwall.

From BBC • Aug. 20, 2024

These new results also have important implications for the proposed mass development of floating wind farms, in places like the Celtic Sea and northern North Sea, in pursuance of NetZero:

From Science Daily • Apr. 12, 2024

Celtic Sea – Britain will offer seabed licences for up to 4 GW of capacity of floating wind technology in the Celtic Sea this year.

From Reuters • Apr. 24, 2023

They also fear it could be entering the Sirhowy River and eventually spilling into the Celtic Sea.

From BBC • Jan. 19, 2023

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023