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crinoidal

adjective
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cri·​noi·​dal | \ (ˈ)krī¦nȯidᵊl, krə̇ˈ- \

Definition of crinoidal

: of or relating to crinoids : consisting of or containing crinoids crinoidal limestone

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First Known Use of crinoidal

1824, in the meaning defined above

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Cite this Entry

“Crinoidal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crinoidal. Accessed 6 Mar. 2021.

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