undersea
Americanadjective
adverb
adjective
Etymology
Origin of undersea
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Ginda said water provider ABH supports policies to encourage investment and development in Batam, south of Singapore and connected to it by undersea cables.
From Barron's ● Nov. 8, 2026
The growing importance of undersea infrastructure prompted a parliamentary report, external last year to warn of security vulnerabilities in areas including transport and supply chains, financial services and payment systems.
From BBC ● Nov. 2, 2026
Chinese research vessels crisscross the world’s oceans and study critical undersea environments, gathering troves of data for use by scientists, companies and naval commanders alike.
From The Wall Street Journal ● Nov. 2, 2026
One Chinese ship, the Ke Xue, was active this summer near undersea cables northeast and southwest of Taiwan, said Jose M. Macias III, an associate fellow at CSIS’s Futures Lab.
From The Wall Street Journal ● Oct. 30, 2026
He was a true renaissance man—a best-selling author, an undersea adventurer, and a discoverer of long-lost ships.
From "Shipwrecked!" by Martin W. Sandler
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
