σφράγισμα
From LSJ
ἄλογον δὴ τὸ μήτε μάχης ἄρξασθαι μήτε τοὺς φίλους φυλάξαι, ἐὰν ὑπό γε τῶν βαρβάρων ἀδικῆσθε → It is irrational neither to begin battle nor to guard the friends, if you are ever wronged by the foreigners
English (LSJ)
ατος, τό,
A impression of a signet-ring, seal, E.Hipp.864, X.HG1.4.3; μοχλοῖς καὶ διὰ σφραγισμάτων σῴζειν δάμαρτα with bars and seals affixed to the door, E.Fr.1063.9.
Greek (Liddell-Scott)
σφράγισμα: [ᾱ], τό, ἐπίθεσις τῆς σφραγῖδος, τοῦ δακτυλίου τοῦ ἔχοντος σφραγιδόλιθον, τὸ σφραγισθὲν, σφραγίς, Εὐρ. Ἱππ. 864, Ξεν. Ἑλλ. 1. 4, 3· μοχλοῖς καὶ διὰ σφραγισμάτων σῴζειν γυναῖκα διὰ μοχλῶν καὶ σφραγίδων ἐπὶ τῆς θύρας, Μένανδρ. ἐν Ἀδήλ. 1. 11.