barrier island

noun

: a long broad sandy island lying parallel to a shore that is built up by the action of waves, currents, and winds and that protects the shore from the effects of the ocean

Examples of barrier island in a Sentence

Recent Examples on the Web
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But the real draw here is the 11-mile barrier island on which the resort sits. Forbes Travel Guide, Forbes.com, 18 May 2025 This 10-mile-long barrier island grants you breathtaking views of the Kiawah River and the Atlantic Ocean. Symiah Dorsey, Southern Living, 17 May 2025 The 85-mile stretch of coastline and barrier islands reaches from Cape Lookout to the mouth of the New River. Lydia Mansel, Travel + Leisure, 12 May 2025 Marco Island is a barrier island off the coast of southwest Florida, about a 20-mile drive south from Naples. Olivia Lloyd, Miami Herald, 14 Apr. 2025 See All Example Sentences for barrier island

Word History

First Known Use

1773, in the meaning defined above

Time Traveler
The first known use of barrier island was in 1773

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Cite this Entry

“Barrier island.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/barrier%20island. Accessed 30 May. 2025.

Kids Definition

barrier island

noun
: a long broad sandy island parallel to a shore that is built up by the action of waves, currents, and winds

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