Dictionary.com

lumbosacral

[ luhm-boh-sey-kruhl, ‐sak-ruhl ]
/ ˌlʌm boʊˈseɪ krəl, ‐ˈsæk rəl /
Save This Word!

adjective Anatomy.
of, relating to, or involving the lumbar and sacral regions or parts of the body.
QUIZ
QUIZ YOURSELF ON “ITS” VS. “IT’S”!
Apostrophes can be tricky; prove you know the difference between "it’s" and "its" in this crafty quiz!
Question 1 of 8
On the farm, the feed for chicks is significantly different from the roosters’; ______ not even comparable.
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. 2022

How to use lumbosacral in a sentence

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.
FEEDBACK