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vertebra
[ vur-tuh-bruh ]
/ ˈvɜr tə brə /
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noun, plural ver·te·brae [vur-tuh-bree, -brey], /ˈvɜr təˌbri, -ˌbreɪ/, ver·te·bras.Anatomy, Zoology.
any of the bones or segments composing the spinal column, consisting typically of a cylindrical body and an arch with various processes, and forming a foramen, or opening, through which the spinal cord passes.
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Origin of vertebra
Words nearby vertebra
verso, verst, versus, vert, vertebr-, vertebra, vertebral, vertebral canal, vertebral column, Vertebrata, vertebrate
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Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use vertebra in a sentence
British Dictionary definitions for vertebra
vertebra
/ (ˈvɜːtɪbrə) /
noun plural -brae (-briː) or -bras
one of the bony segments of the spinal column
Derived forms of vertebra
vertebral, adjectivevertebrally, adverbWord Origin for vertebra
C17: from Latin: joint of the spine, from vertere to turn
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Scientific definitions for vertebra
vertebra
[ vûr′tə-brə ]
Plural vertebrae (vûr′tə-brā′, -brē′) vertebras
Any of the bones that make up the vertebral column. Each vertebra contains an arched, hollow section through which the spinal cord passes. In humans, the vertebrae are divided into cervical, thoracic, and lumbar sections, and the sacrum and coccyx are both made up of a series of fused vertebrae. The vertebrae are separated by cartilaginous intervertebral disks. See more at skeleton.
The American Heritage® Science Dictionary
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