as in coast
the land adjacent to a body of water
The state has mainly rocky coastline and few beaches. The plane flew along the eastern coastline.
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Recent Examples of coastline
Saturday, for areas away from the immediate coastline, highs will surge into the low and mid 70s.
—
Matthew Villafane, CBS News, 3 Apr. 2026
Perched on a bluff that overlooks Irish Beach, a private area within Manchester State Park, the home boasts an unobstructed, 180-degree view of the rugged Mendocino coastline.
—Kelsey Mulvey, Vogue, 2 Apr. 2026
The Strait is a narrow passage of deep, dark-blue water that tracks along Iran’s arid, mountainous southern coastline and transports round a fifth of world’s oil and gas.
—Laura Paddison, CNN Money, 2 Apr. 2026
Fascinatingly, in that second one, the exhaust plume of the rocket looks extremely high-definition against the water beyond Florida's coastline; the rocket launched from Kennedy Space Center's Launch Pad 39B on the state's iconic Space Coast.
—Monisha Ravisetti, Space.com, 2 Apr. 2026
See All Example Sentences for coastline
Matthew Villafane, CBS News, 3 Apr. 2026
Perched on a bluff that overlooks Irish Beach, a private area within Manchester State Park, the home boasts an unobstructed, 180-degree view of the rugged Mendocino coastline.
—Kelsey Mulvey, Vogue, 2 Apr. 2026
The Strait is a narrow passage of deep, dark-blue water that tracks along Iran’s arid, mountainous southern coastline and transports round a fifth of world’s oil and gas.
—Laura Paddison, CNN Money, 2 Apr. 2026
Fascinatingly, in that second one, the exhaust plume of the rocket looks extremely high-definition against the water beyond Florida's coastline; the rocket launched from Kennedy Space Center's Launch Pad 39B on the state's iconic Space Coast.
—Monisha Ravisetti, Space.com, 2 Apr. 2026
See All Example Sentences for coastline
Recent Examples of Synonyms for coastline
Noun
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Young Alfred Tennyson grew up in a similarly provincial bit of England, tucked away in his father’s vicarage on a remote part of the east coast of England in a village of fewer than a hundred souls.—
Kathryn Hughes,
The New York Review of Books,
4 Apr. 2026
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The other expedition in December and January captured photos of other areas along the Argentine coast.—
K. R. Callaway,
Scientific American,
3 Apr. 2026
Noun
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Rough seas and dangerous rip currents led to a high volume of beach rescues on Friday, with 29 people pulled from the water in Fort Lauderdale and another nine in Pompano Beach.—
Ted Scouten,
CBS News,
4 Apr. 2026
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But ever since, the family has alleged individuals have encroached on their beach, forcing them to put up no trespassing signs and hire private security, according to a supplemental complaint filed by Brian against the Walton County Sheriff’s Office last year.—
Madison E. Goldberg,
PEOPLE,
3 Apr. 2026
Noun
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Those threats include boat strikes from propellers slicing through shells, being caught in fishing nets, shoreline development, tree removal reducing natural cover, de-icing bubblers that give otters access to hibernating turtles, and climate change.—
Ryan Brennan,
Miami Herald,
30 Mar. 2026
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Even experienced swimmers can be pulled into deeper water or slammed against the seabed when a strong wave collapses suddenly near the shoreline.—
Anna Skinner,
MSNBC Newsweek,
30 Mar. 2026
Cite this Entry
“Coastline.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/coastline. Accessed 6 Apr. 2026.
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