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siphonozooid

noun
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si·​pho·​no·​zooid | \ ¦sīfənə+ \

Definition of siphonozooid

: one of various degenerate zooids of some alcyonarians supposed to serve to regulate the water supply of the colony

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History and Etymology for siphonozooid

siphon- + zooid

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Cite this Entry

“Siphonozooid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/siphonozooid. Accessed 21 Jun. 2021.

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