| Word | Definitions | Synonyms |
|---|---|---|
| lumbar | (adjective) of or relating to or near the part of the back between the ribs and the hipbones | - |
| lumbering | (adjective) slow and laborious because of weight | Synonyms: heavy, ponderous |
| lumbosacral | (adjective) of or relating to or near the small of the back and the back part of the pelvis between the hips | - |