Sekirov Dictionary

lumbar

UK /ˈlʌm.bɑː/US /ˈlʌm.bɑɹ/

noun 2
adjective 1
forms 3

noun2

(informal) The lumbar region.
•
A lumbar vertebra.
- The first lumbar moved between the erect position and extreme flexion 8.2 cm. — 1905

adjective1

•
Related to the lower back or loin, specifically the five vertebrae between the rib cage and the pelvis.
- The lumbar spine supports the upper body and transmits the weight of the upper body to the pelvis and lower limbs. — 2008

forms

lumbars · more lumbar · most lumbar

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