vertebral arch

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Related to arcus vertebrae: pediculus arcus vertebrae

vertebral arch

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Noun1.vertebral arch - a structure arising dorsally from a vertebral centrum and enclosing the spinal cordvertebral arch - a structure arising dorsally from a vertebral centrum and enclosing the spinal cord
centrum - the main body of a vertebra
arch - a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)