as in bay
a part of a body of water that extends beyond the general shoreline
the city sits on the shores of a deep estuary where the Hudson River meets the Atlantic Ocean
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Recent Examples of estuary
Although the area where the volunteers worked was several hundred yards from the beach, the river estuary is interconnected with the ocean, said Zack Zeilman, the climate action program lead for the Surfrider Foundation’s San Diego chapter.
—
Alex Riggins, San Diego Union-Tribune, 18 May 2026
Marco Island Adjacent to the Everglades National Park and nearly 100 miles of undeveloped islands, bays, and estuaries, Marco Island is a sheller's paradise.
—Gabi De La Rosa, Southern Living, 17 May 2026
For all of these creatures, the coast’s patchwork of barrier islands, beaches, sandbars, salt marshes, tidal creeks and estuaries are vitally important for survival.
—Charles Seabrook, AJC.com, 16 May 2026
That will prevent polluted excess water being sent on estuaries east and west of the lake that have befouled waters with blue-green algae that has led to massive deaths of marine life within the past decade.
—Jim Turner, Miami Herald, 15 May 2026
See All Example Sentences for estuary
Alex Riggins, San Diego Union-Tribune, 18 May 2026
Marco Island Adjacent to the Everglades National Park and nearly 100 miles of undeveloped islands, bays, and estuaries, Marco Island is a sheller's paradise.
—Gabi De La Rosa, Southern Living, 17 May 2026
For all of these creatures, the coast’s patchwork of barrier islands, beaches, sandbars, salt marshes, tidal creeks and estuaries are vitally important for survival.
—Charles Seabrook, AJC.com, 16 May 2026
That will prevent polluted excess water being sent on estuaries east and west of the lake that have befouled waters with blue-green algae that has led to massive deaths of marine life within the past decade.
—Jim Turner, Miami Herald, 15 May 2026
See All Example Sentences for estuary
Recent Examples of Synonyms for estuary
Noun
-
That goes for fabric softener, coffee grounds, bay leaves, and sonic repellant devices, which have no scientific basis.—
Arricca Elin SanSone,
Southern Living,
4 June 2026
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The result is high-decibel acoustic loads that can cause structural damage as well as buffeting that can prevent the missile from even leaving the bay.—
David Szondy
June 04,
New Atlas,
4 June 2026
Noun
-
Bleary-eyed coverage that kicks off before sunrise in the States, with gusts off the firth and cut lines that can swallow a top 10 in an hour.—
Jenny Catlin,
New York Times,
9 July 2025
-
On the distant horizon was a cluster of faint street lights, a small town hunkered on the far side of the firth.—
Douglas Stuart,
The New Yorker,
6 Jan. 2020
Cite this Entry
“Estuary.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/estuary. Accessed 8 Jun. 2026.
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