maritime
Americanadjective
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associated with the sea or waterways to the sea in relation to navigation, shipping, etc..
Maritime commerce accounts for trillions of dollars in annual U.S. economic activity.
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of or relating to the sea or waterways to the sea.
maritime resources.
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bordering on the sea.
picturesque maritime towns.
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living near or in the sea.
maritime plants.
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characteristic of a sailor; nautical.
She stands on the foredeck, glad to be wearing her maritime rain gear.
adjective
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of or relating to navigation, shipping, etc; seafaring
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of, relating to, near, or living near the sea
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(of a climate) having small temperature differences between summer and winter; equable
Other Word Forms
- nonmaritime adjective
- unmaritime adjective
Etymology
Origin of maritime
First recorded in 1540–50; from Latin maritimus “pertaining to the sea,” equivalent to mari- (stem of mare “sea”) + -timus adjective suffix
Explanation
Use maritime to describe anything involving the sea and ships. A maritime museum would probably be located in a coastal town, and stuffed full of historic boats, oars, life preservers, and fishing gear. Maritime comes from the Latin word maritimus, which means "of the sea," so the meaning hasn't evolved much. Whales and dolphins are maritime animals, and according to maritime law, the captain of a ship can marry two people at sea. It's very similar to nautical, except nautical refers to ships, and maritime covers ships and other ocean-related stuff.
Vocabulary lists containing maritime
The Constitution of the United States
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Refugee
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Vocabulary from the Constitution of the United States
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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.
Efforts to stabilize tensions in the region, particularly around maritime security and broader ceasefire discussions, remain ongoing, but increasingly contingent on rapidly changing political and logistical conditions.
From Salon • Apr. 25, 2026
Captain Jerry Boylan, 72, was sentenced in May 2024 to four years in federal prison for his role in the deadliest maritime disaster in modern California history aboard the Conception dive boat.
From Los Angeles Times • Apr. 23, 2026
"Overnight, U.S. forces carried out a maritime interdiction and right-of-visit boarding of the sanctioned stateless vessel M/T Majestic X transporting oil from Iran, in the Indian Ocean," it said on X.
From Barron's • Apr. 23, 2026
UAE-owned Euphoria was attacked eight nautical miles west of Iran, according to the maritime security firm Vanguard.
From BBC • Apr. 22, 2026
Maybe Mrs. O’Toole’s maritime metaphor had given him an idea.
From "Middlesex: A Novel" by Jeffrey Eugenides
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.