adj.1 of the hip.
2 of or affecting the sciatic nerve.
3 suffering from or liable to sciatica.
Phrases and idioms:
sciatic nerve the largest nerve in the human body, running from the pelvis to the thigh.
Derivatives:
sciatically adv.
Etymology: F sciatique f. LL sciaticus f. L ischiadicus f. Gk iskhiadikos subject to sciatica f. iskhion hip-joint