Pentland Firth
geographical name
Pent·land Firth
ˈpent-lənd 
channel between the Orkney Islands and the mainland of Scotland that connects the North Sea with the Atlantic Ocean
Cite this Entry
“Pentland Firth.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Pentland%20Firth. Accessed 4 Nov. 2025.
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