νεωτερ-ισμός · neōter-ismos — LSJ
attempt to change; esp. in bad sense, innovation, revolutionary movement, Pl. R. 422a, 555d, D. 17.15, etc.: pl., Pl. Lg. 758c; ἔφορος ἐπὶ τῶν ν., title of official at Sparta, BSA 27.234 (ii A.D.).
generally, change, as of diet, Sabin. ap. Gal. 17(1).562.