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chordacentrum

noun
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chor·​da·​centrum | \ ¦kȯrdə+ \

Definition of chordacentrum

: a centrum of a vertebra formed by segmentation of the cartilaginous or calcified sheath of the notochord (as in elasmobranchs) — compare arcocentrum

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History and Etymology for chordacentrum

New Latin, from chorda (anatomy) + centrum

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Cite this Entry

“Chordacentrum.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/chordacentrum. Accessed 26 January 2020.

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