sundial shell

noun

: a marine gastropod mollusk of Architectonica or a related genus
also : the shell of a sundial shell

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Dictionary Entries Near sundial shell

Cite this Entry

“Sundial shell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sundial%20shell. Accessed 22 Dec. 2024.

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