sci·at·i·ca 
(sī-ătĭ-kə)
(sī-ătĭ-kə)n.
Pain along the sciatic nerve usually caused by a herniated disk of the lumbar region of the spine and radiating to the buttocks and to the back of the thigh.
[Middle English, from Medieval Latin, from feminine of sciaticus, of the hip; see SCIATIC.]
- departmentalization
- departmentalize
- departmentally
- department store
- departure
- depauperate
- depauperation
- depend
- dependability
- dependable
- dependableness
- dependably
- dependance
- dependancy
- dependence
- dependency
- dependent
- dependent clause
- dependently
- dependent personality disorder
- dependent variable
- depersonalization
- depersonalization disorder
- depersonalize
- depict