seashell

noun

sea·​shell ˈsē-ˌshel How to pronounce seashell (audio)
: the shell of a marine animal and especially a mollusk

Examples of seashell 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.
Spend your days building sandcastles, riding bikes, searching for seashells, and gathering for post-dinner sunset walks. — Lydia Mansel, Southern Living, 4 Aug. 2026 Starfish and seashells shine against this set’s milky nude base. — Ariel Wodarcyk, InStyle, 4 Aug. 2026 Dress in airy sundresses, thong heeled sandals, seashell jewelry, or beaded necklaces. — Meghan Rose, Glamour, 1 Aug. 2026 Later that month, Blanche's DOJ secured the current indictment tied to the seashells post. — Aysha Bagchi, USA Today, 30 July 2026 See All Example Sentences for seashell

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of seashell was before the 12th century

Rhymes for seashell

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Browse Nearby Words

sea service
seashell
seashell pink
See all Nearby Words

Cite this Entry

“Seashell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seashell. Accessed 16 Aug. 2026.

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Kids Definition

seashell

noun
sea·​shell ˈsē-ˌshel How to pronounce seashell (audio)
: the shell of a marine animal and especially a mollusk

More from Merriam-Webster on seashell

Nglish: Translation of seashell for Spanish Speakers

Britannica.com: Encyclopedia article about seashell

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