high sea

noun

: the open part of a sea or ocean especially outside territorial waters
usually used in plural

Examples of high sea in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Given the migratory nature of many species, conservation success will depend on collaboration across borders, particularly in high seas areas. Melissa Cristina Márquez, Forbes.com, 9 Sep. 2025 Nor does the right to life change depending on whether killings took place in territorial waters or on the high seas. Mary Ellen O'Connell, The Conversation, 4 Sep. 2025 Pirro said that 1,300 barrels containing 363,000 pounds of benzyl alcohol and 334,000 pounds of N-Methylformamide were seized from two different vessels on the high seas. Stephen Sorace, FOXNews.com, 3 Sep. 2025 Pirate attire is encouraged during a kayaking adventure on the high seas of Whalon Lake in Naperville. Michelle Mullins, Chicago Tribune, 2 Sep. 2025 See All Example Sentences for high sea

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of high sea was before the 12th century

Cite this Entry

“High sea.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high%20sea. Accessed 10 Sep. 2025.

Last Updated: - Updated example sentences
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