Thesaurus results for UNDERSEA

undersea

adjective

Definition of undersea

as in underwater

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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 undersea Complex international maritime law, competing ownership claims, ethical infighting among academics about how best to approach the undersea historical site, and the immense technical and fiscal costs of recovery have kept its bounty on the sea floor. — Brett Berk, Robb Report, 22 Aug. 2026 The partnership is intended to combine Vatn’s undersea autonomy technology with Taiwan’s research and industrial capabilities, according to NCSIST. — Kaif Shaikh, Interesting Engineering, 19 Aug. 2026 Directed by Kim Soo-hoon, the musical fantasy adventure follows Princess Romi, Heartsping, and their companions exploring an undersea kingdom to rescue Queen Velita. — Naman Ramachandran, Variety, 17 Aug. 2026 The agency located the shallow undersea quake near Flores island. — Yacob Herin, Los Angeles Times, 15 Aug. 2026 See All Example Sentences for undersea

Recent Examples of Synonyms for undersea

Adjective

Researchers believe volcanic activity triggered an underwater landslide and caused a large chunk of Anak Krakatau’s southwest slope to collapse and displace a large volume of water.

— Tatan Syuflana, Los Angeles Times, 6 Sep. 2026
The government razed or burned its buildings to keep them from becoming underwater hazards in the lake.

— Graham Womack, Sacbee.com, 6 Sep. 2026

Definition of underwater

Adjective

Several generations of naval vessels for the Israeli Navy, including Dolphin-class submarines and Sa’ar 6-class corvettes, have already been built at the company’s shipyards, as per the release.

— Prabhat Ranjan Mishra, Interesting Engineering, 7 Sep. 2026
In February, Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland and Sweden agreed to accelerate the acquisition and integration of new technologies for Baltic naval operations.

— Efrat Lachter, FOXNews.com, 5 Sep. 2026

Definition of naval

Adjective

Just across the river from Portrait Firenze, Hotel Lungarno—also owned by the Ferragamo family—exudes retro style, with nautical blue and white interiors and a blue-chip art collection that includes sketches by Picasso and Miro.

— Laura Itzkowitz, Vogue, 4 Sep. 2026
That nautical colorway extends to the canopy and seats, both of which are covered in a new indoor-outdoor fabric designed by Garage Italia and produced by Mariaflora.

— Rachel Cormack, Robb Report, 4 Sep. 2026

Definition of nautical

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underscoring

undersea

undersell

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“Undersea.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undersea. Accessed 15 Sep. 2026.

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Synonyms of undersea

adjective

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