saltwater

adjective

Definition of saltwaternext
as in deepwater

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Example Sentences

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.
Recent Examples of saltwater It’s built for extremes with IP68 waterproofing and 5x saltwater resistance, ensuring sea splashes or sweat won't stop its 50W of powerful audio. — Juhi Wadia, PC Magazine, 5 Mar. 2026 Guests will also enjoy the classic, saltwater Seahorse Pool, refreshed workout spaces, tennis courts, and golf driving range on the top decks. — Scott Laird, Condé Nast Traveler, 11 Feb. 2026 Being able to coexist with saltwater crocodiles, the most dangerous predator on Earth, and we-- you-- croc attacks are almost non-existent. — Holly Williams, CBS News, 19 Jan. 2026 There’s a lot of UPF clothing out there, but for saltwater fishing, Rubner swears by Free Fly apparel from head to toe. — Francesca Krempa, Outside, 9 Jan. 2026 See All Example Sentences for saltwater
Recent Examples of Synonyms for saltwater
  1. deepwater
  2. deep-sea
  3. marine
  4. naval
  5. pelagic
Adjective
  • Morocco has been building a $1 billion deepwater port in the territory’s city of Dakhla, which featured in the video Trump shared Sunday.
    — Zachary Folk, Forbes.com, 26 July 2026
  • Marine welders handle massive, oddly shaped, and heavy components such as deepwater jacket strengthening rings and module nodes.
    — Mrigakshi Dixit, Interesting Engineering, 15 June 2026
Definition of deepwater
Adjective
  • After a Soviet ballistic missile submarine sank in the Pacific Ocean in 1968, the CIA secretly built the Hughes Glomar Explorer, disguised as a deep-sea mining vessel, to recover the wreck from nearly 5,000 meters (16,500 feet) below the surface.
    — Kaif Shaikh, Interesting Engineering, 6 Aug. 2026
  • The tests demonstrate the underlying sensing and healing mechanisms, not a finished skin ready to spend years clinging to a deep-sea robot.
    — New Atlas, New Atlas, 4 Aug. 2026
Definition of deep-sea
Adjective
  • Scientists have taken advantage of this DNA time machine for one of the world's most endangered marine animals, revealing a story that can't be told by population counts alone.
    — Melissa Cristina Márquez, Forbes.com, 10 Aug. 2026
  • The divers reported the discovery to the Sicilian Region’s Superintendency of the Sea, a public body that oversees the identification and management of marine archeological sites off the island's coastal waters.
    — Christopher Cann, USA Today, 9 Aug. 2026
Definition of marine
Adjective
  • The list includes measures such as an end to the US naval blockade of Iranian ports, withdrawing military forces and permanently ending the war.
    — Hanna Ziady, CNN Money, 10 Aug. 2026
  • Throughout the conflict, the Hmeimem air base and the Tartus naval base were key Russian military outposts in the eastern Mediterranean.
    — ABC News, ABC News, 9 Aug. 2026
Definition of naval
Adjective
  • His winning series was captured in the waters of Anilao, Philippines, where pelagic and larval marine life migrate from the depths each night to feed under the cover of darkness.
    — Cecilia Rodriguez, Forbes.com, 2 July 2026
  • Researchers also encountered glass squid and spotted a pelagic octopus feeding on a bright red jellyfish.
    — Ashley Vega, PEOPLE, 15 June 2026
Definition of pelagic

Browse Nearby Words

salts away
saltwater
salty
See all Nearby Words

Cite this Entry

“Saltwater.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/saltwater. Accessed 15 Aug. 2026.

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More from Merriam-Webster on saltwater

Nglish: Translation of saltwater for Spanish Speakers

Britannica.com: Encyclopedia article about saltwater

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