The sciatic nerve. / A person with sciatica.

Of, or relating to the ischium. / Of, or relating to sciatica.

plural of sciatic

sciatic

With, or by means of, sciatica.

(neuroanatomy) A large nerve that starts in the lower back and runs through the buttock and down the lower limb.

plural of sciatic nerve

(pathology, neurology) Neuralgia of the sciatic nerve, characterised by pain radiating down through the buttocks and the back of the thigh.

plural of sciatica