1
as in oceanic
of or relating to the sea
he loves collecting little marine creatures while at the beach
Synonyms & Similar Words
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2
as in nautical
of or relating to navigation of the sea
a collection of marine instruments, including a sextant
Synonyms & Similar Words
as in ranger
Related Words
Dissimilar Words
Example Sentences
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Recent Examples of marine
Gqlshare, Oc Register, 22 Mar. 2026
The coalition noted that current atmospheric conditions — including marine layer inversions and low winds — may be trapping pollutants at ground level, worsening exposure for residents.
—Walker Armstrong, San Diego Union-Tribune, 21 Mar. 2026
James Hibberd, HollywoodReporter, 18 Dec. 2025
After the multi-year marine heatwave hit the North Pacific in late 2013, warmer ocean temperatures that followed not only stressed kelp but also worsened the spread of sea star wasting disease that wiped out sunflower sea stars — one of the purple urchin’s main predators.
—Chaewon Chung
december 11, Sacbee.com, 11 Dec. 2025
See All Example Sentences for marine
Adjective
At Newport Sea Base, campers can kayak, paddleboard, sail, fish, and participate in marine science labs.
—Gqlshare, Oc Register, 22 Mar. 2026
The coalition noted that current atmospheric conditions — including marine layer inversions and low winds — may be trapping pollutants at ground level, worsening exposure for residents.
—Walker Armstrong, San Diego Union-Tribune, 21 Mar. 2026
Noun
Cameron was drawn to Worthington’s raw intensity to play the tough space marine, and the actor’s screen test with co-star Zoe Saldaña sealed the deal.
—James Hibberd, HollywoodReporter, 18 Dec. 2025
After the multi-year marine heatwave hit the North Pacific in late 2013, warmer ocean temperatures that followed not only stressed kelp but also worsened the spread of sea star wasting disease that wiped out sunflower sea stars — one of the purple urchin’s main predators.
—Chaewon Chung
december 11, Sacbee.com, 11 Dec. 2025
See All Example Sentences for marine
Recent Examples of Synonyms for marine
Adjective
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Students are schooled in the oceanic environment, first aid, CPR, mutual cooperation, competition techniques and lifesaving methods.—
Jessie Dax-Setkus,
Oc Register,
22 Mar. 2026
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These hot springs form where water rises through the oceanic crust at high temperatures, up to about 750 degrees Fahrenheit (400 degrees Celsius).—
Leonardo Macelloni,
The Conversation,
10 Mar. 2026
Adjective
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In his essay, Halifax used a nautical metaphor.—
David Brooks,
The Atlantic,
25 Mar. 2026
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Alongside other elite operators like Ponant and Aqua Expeditions, not to mention private yachts hosting fewer than 15 guests — the bar for truly top-shelf nautical escapes is rising fast.—
Elycia Rubin,
HollywoodReporter,
24 Mar. 2026
Noun
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The parcels, located near the Saddle Mountain area of the park just off Highway 236 on its eastern edge, will be used as part of the rebuilding effort after the 2020 CZU Lightning Fire, which burned 97% of Big Basin, including ranger housing, the visitor center and campgrounds.—
Paul Rogers,
Mercury News,
16 Mar. 2026
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Goins recalls showing up for his first day on the job as a ranger at what was then known as Indiana Dunes National Lakeshore in 1987.—
Doug Ross,
Chicago Tribune,
16 Mar. 2026
Adjective
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As naval forces continue to adopt autonomous systems, such advancements are likely to play a crucial role in shaping the future of underwater warfare and maritime security.—
Prabhat Ranjan Mishra,
Interesting Engineering,
26 Mar. 2026
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Trump has given Iran the deadline to loosen its grip on the critical maritime passage for the oil and shipping trades after extending his initial deadline Monday evening by five days, citing progress in peace negotiations.—
Bill Hutchinson,
ABC News,
26 Mar. 2026
Adjective
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The naval preparation in the Red Sea comes as roughly 2,000 ships and 20,000 crew members remain stuck in the Persian Gulf.—
Glenn Taylor,
Sourcing Journal,
31 Mar. 2026
-
Wiseman, 50, was born in Baltimore and had a career as a naval aviator and test pilot before being chosen as an astronaut candidate in 2009.—
Richard Tribou,
The Orlando Sentinel,
31 Mar. 2026
Noun
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All that maritime commerce also attracted its fair share of Viking raiders from Scandinavia.—
Andrew Paul,
Popular Science,
25 Mar. 2026
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Give me raiders of the lost past, any day, and forgive them their lack of footnotes.—
Anthony Lane,
New Yorker,
22 Mar. 2026
Adjective
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And China is by no means the only country working on commercializing deep-sea exploration, with companies like the Netherlands' U-Boat Worx engineering ways to advance accessible underwater travel.—
New Atlas,
New Atlas,
27 Mar. 2026
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Today, two small new volcanoes are growing out of its bay, and another one called Kolumbo — capable of producing fearsome tsunamis and clouds of suffocating gases — lurks underwater just offshore.—
Quanta Magazine,
Quanta Magazine,
27 Mar. 2026
Adjective
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The statue is illuminated at night, doubling as a navigational aid for sailors.—
Tamara Hinson,
Condé Nast Traveler,
27 Mar. 2026
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Beyond the navigational challenges for vessels and aircraft in the region, interference with satellite navigation systems could also hamper the responses of emergency services which rely on navigation aids, Dyer said, in a call with CNBC.—
Matthew Chin,
CNBC,
26 Mar. 2026
Cite this Entry
“Marine.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/marine. Accessed 1 Apr. 2026.
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