seawall

noun

sea·​wall ˈsē-ˌwȯl How to pronounce seawall (audio)
: a wall or embankment to protect the shore from erosion or to act as a breakwater

Examples of seawall in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Residents have questioned whether repairing seawalls would remove the neighborhood's floodplain designation, which is set by the Federal Emergency Management Agency. Dana Afana, Detroit Free Press, 16 Oct. 2024 The resulting structure, unlike a smooth seawall, is replete with nooks, crannies, and convolutions. Saqib Rahim, WIRED, 11 Oct. 2024 An estate of some 3,400 square meters (36,600 square feet) spreads from the property’s private dock along a 200-meter protective seawall frontage and up into a dark green bucolic glade of trees. Nielsen Dinwoodie, Forbes, 3 Oct. 2024 As for the seawalls, little could stop them at this point. Phil Diehl, San Diego Union-Tribune, 13 May 2024 See all Example Sentences for seawall 

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of seawall was in the 15th century

Dictionary Entries Near seawall

Cite this Entry

“Seawall.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seawall. Accessed 30 Nov. 2024.

Kids Definition

seawall

noun
sea·​wall ˈsē-ˌwȯl How to pronounce seawall (audio)
: a wall or bank to prevent sea waves from wearing away the shore

More from Merriam-Webster on seawall

Last Updated: - Updated example sentences
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