腰痛
Lumbago \Lum*ba"go\, n. [L., fr. lumbus loin. See {Lumbar}.]
(Med.)
A rheumatic pain in the loins and the small of the back.
lumbago
n : backache affecting the lumbar region or lower back; can be
caused by muscle strain or arthritis or vascular
insufficiency or a ruptured intervertebral disc [syn: {lumbar
pain}]