ἰσχιάς
From LSJ
βωμὸν Ἀριστοτέλης ἱδρύσατο τόνδε Πλάτωνος, ἀνδρὸς ὃν οὐδ' αἰνεῖν τοῖσι κακοῖσι θέμις → Aristotle had this altar of Plato set up — Plato, a man whom the wicked dare not even mention in praise
English (LSJ)
(sc. νόσος), άδος, ἡ,
A hip-disease, Hp.Aph.6.59,60. 2 sciatica, ib.3.22 (pl.), Id.Aër. 22 (pl.), Thphr.HP9.13.6 (pl.); ἰ. χρονία Dsc.1.10. II = λευκάκανθα, Id.3.19, cf. Gal.12.58.
German (Pape)
[Seite 1272] άδος, ἡ, die Hüften betreffend, bes. sc. νόσος, Hüftschmerzen, Lendengicht, Hippocr. u. a. Medic.