σημαντρὶς
From LSJ
πάλιν δ' ὅ γε λάζετο μῦθον → he took back his speech, he retracted his speech, he altered his speech
English (LSJ)
γῆ, clay used for sealing, like our wax, Hdt.2.38.
Greek (Liddell-Scott)
σημαντρὶς: γῆ, χῶμα ἐν χρήσει εἰς σφράγισιν ὡς παρ’ ἡμῖν νῦν ὁ ἱσπανικὸς κηρός, κοινῶς «βουλλοκέρι», Ἡροδ. 2. 38.