Celtic Sea

geographical name

Celt·​ic Sea ˈkel-tik How to pronounce Celtic Sea (audio)
ˈsel-
inlet of the Atlantic in the British Isles southeast of Ireland, southwest of Wales, and west of England

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“Celtic Sea.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Celtic%20Sea. Accessed 8 Jul. 2026.

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