συσφραγίζω

A. seal jointly with others, εἰς τὸ προστῆναι τοῖς δημοσίοις θησαυροῖς καὶ συνσφραγίζειν PRyl. 90.9,44 (iii A.D.); συνμαρτυρῶ καὶ συσφραγιῶ (a document) BGU 86.40 (ii A.D.):—Med., join in sealing and signing, τὰς ὁμολογίας OGI 229.86 (Smyrna, iii B.C., συνς‐), cf. PHib. 1.29.35 (iii B.C., συνς‐).
II. Med., enclose under the same seal, BGU 1204.3 (i B.C.):—Pass., τὴν συνεσφραγισμένην ἐπιστολήν PTeb. 712.18 (ii B.C.); ἀντίγραφον συνεσφράγισται UPZ 108.6 (ii B.C.), Sammelb. 6236.7 (i B.C.), cf. OGI 629.153 (Palmyra, ii A.D.).
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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