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Backbone vs Endoskeleton - What's the difference?

backbone | endoskeleton |

As nouns the difference between backbone and endoskeleton

is that backbone is the series of vertebrae, separated by disks, that encloses and protects the spinal cord, and runs down the middle of the back in vertebrate animals while endoskeleton is (anatomy) the internal skeleton of an animal, which in vertebrates is comprised of bone and cartilage.

backbone

English

Noun

(en noun)
  • The series of vertebrae, separated by disks, that encloses and protects the spinal cord, and runs down the middle of the back in vertebrate animals.
  • any fundamental support, structure, or infrastructure
  • Before automobiles, railroads were a backbone of commerce.
  • courage, fortitude, or strength
  • He would make a good manager, if he had a little more backbone .

    Synonyms

    * spine * spinal column * vertebral column * See also

    endoskeleton

    English

    Noun

    (en noun)
  • (anatomy) The internal skeleton of an animal, which in vertebrates is comprised of bone and cartilage.
  • Derived terms

    * endoskeletal

    See also

    * exoskeleton