lumbosacral

adjective lum·bo·sa·cral \ ˌləm-bō-ˈsa-krəl , -ˈsā- \

Definition of lumbosacral

: relating to the lumbar and sacral regions or parts

First Known Use of lumbosacral

1840

in the meaning defined above

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Medical Dictionary

lumbosacral

adjective lum·bo·sa·cral \ ˌləm-bō-ˈsak-rəl , -ˈsā-krəl \

medical Definition of lumbosacral

: of, relating to, or being the lumbar and sacral regions or parts
  • the lumbosacral spinal cord

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