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lumbosacral

[ luhm-boh-sey-kruhl, ‐sak-ruhl ]
/ ˌlʌm boʊˈseɪ krəl, ‐ˈsæk rəl /
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adjective Anatomy.

of, relating to, or involving the lumbar and sacral regions or parts of the body.

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Also sa·cro·lum·bar [sey-kroh-luhm-ber, -bahr, sak-roh-] /ˌseɪ kroʊˈlʌm bər, -bɑr, ˌsæk roʊ-/ .

Origin of lumbosacral

First recorded in 1830–40; lumbo- + sacral2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

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Medical definitions for lumbosacral

lumbosacral
[ lŭm′bō-sākrəl ]

adj.

Relating to the lumbar vertebrae and the sacrum.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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