dune

noun

ˈdün How to pronounce dune (audio)
also ˈdyün
Synonyms of dunenext
: a hill or ridge of sand piled up by the wind
dunelike
ˈdün-ˌlīk How to pronounce dune (audio)
also ˈdyün-
adjective

Examples of dune in a Sentence

We wandered over the dunes.
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.
Families can build sand castles, fly kites, or climb to the top of the dunes for a stunning sunset show, while thrill-seekers can go sand-boarding or hang gliding (permits from and/or registration with the park office are required). Betsy Cribb Watson, Southern Living, 19 Apr. 2026 The Phalaborwa project aims to start extracting rare earths from the two huge dunes in 2028. Michelle Gumede, Los Angeles Times, 19 Apr. 2026 The town has been racing to rebuild dunes, replant grass, and hold the line. Jacob Wycoff, CBS News, 17 Apr. 2026 After spending a few hours soaking up the sun, sail to nearby Sandy Spit, a perfect white dune emerging from the sea that makes for a perfect castaway experience (and a perfect snap for Instagram). Carley Rojas Avila, Travel + Leisure, 15 Apr. 2026 See All Example Sentences for dune

Word History

Etymology

French, from Old French, from Middle Dutch; akin to Old English dūn down — more at down

First Known Use

1605, in the meaning defined above

Time Traveler
The first known use of dune was in 1605

Browse Nearby Words

Cite this Entry

“Dune.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.grautoblog.com/dictionary/dune. Accessed 25 Apr. 2026.

Kids Definition

dune

noun
: a hill or ridge of sand piled up by the wind

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