θεσμοθέτις
From LSJ
πάλιν δ' ὅ γε λάζετο μῦθον → he took back his speech, he retracted his speech, he altered his speech
German (Pape)
[Seite 1203] ιδος, ἡ, die Gesetzgeberinn, Demeter, Phurnut. 28.
Greek (Liddell-Scott)
θεσμοθέτις: -ιδος, ἡ, = θεσμοφόρος, Κορνοῦτ. π. Θ. Φ. 28.