spinal columns

plural of spinal column
as in spines
a column of bones supporting the trunk of a vertebrate animal a diagram of the spinal column

Synonyms & Similar Words

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of spinal columns The creatures on this list literally lack spinal columns…and yet attain relatively massive proportions. Encyclopedia Britannica, 2 Apr. 2026
Recent Examples of Synonyms for spinal columns
spines
Noun
  • Both sets of accommodations have their own helipad and fleet of helicopters which can access VHSG’s 10,000 square miles of terrain, which includes everything from mellow glacier runs to steep spines.
    Jen Murphy, Travel + Leisure, 20 July 2026
  • The reason the cholla can ride along so well is that its spines are covered in backward-facing barbs that ensure they get stuck in the skin of their ride.
    Philip Anderson, The Conversation, 8 July 2026

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Cite this Entry

“Spinal columns.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/spinal%20columns. Accessed 1 Aug. 2026.

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