lumbosacral joint

noun

Medical Definition of lumbosacral joint

: the joint between the fifth lumbar vertebra and the sacrum

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Dictionary Entries Near lumbosacral joint

lumbosacral

lumbosacral joint

lumbosacral plexus

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Cite this Entry

“Lumbosacral joint.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/lumbosacral%20joint. Accessed 27 Sep. 2022.

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