sand dollar

noun

: any of numerous flat circular sea urchins (order Clypeasteroida) that live chiefly in shallow water on sandy bottoms

Illustration of sand dollar

Illustration of sand dollar

Examples of sand dollar 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.
Located approximately 50 miles north of West Palm Beach, the areas close to Coral Cove Park, Hobe Sound National Wildlife Refuge, and Jupiter Island Country Park are home to lion's paws, sand dollars, and coquinas. Gabi De La Rosa, Southern Living, 17 May 2026 Beachcombing conjures up a leisurely world of sand dollars and Daiquiris, but Hiroyama’s practice was actually about bringing in the trash. Lauren Collins, New Yorker, 27 Apr. 2026 My days were spent successfully hunting for sand dollars and starfish with my sister, crabbing along the Kiawah River, and keeping my eyes peeled for alligators maneuvering between lagoons. Lydia Mansel, Travel + Leisure, 25 Apr. 2026 On the hunt for sand dollars In Florida, correspondent Martha Teichner goes searching for sand dollars – cousins of sea urchins and sea stars – with naturalist Kristen Williams (a.k.a. David Morgan, CBS News, 10 Apr. 2026 See All Example Sentences for sand dollar

Word History

First Known Use

1884, in the meaning defined above

Time Traveler
The first known use of sand dollar was in 1884

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Cite this Entry

“Sand dollar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sand%20dollar. Accessed 4 Jun. 2026.

Kids Definition

sand dollar

noun
: any of various round flat sea urchins that usually live in shallow water and on sandy bottoms

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