ἐπιπακτόω
From LSJ
Ῥῦσέ με δεινῶν νοσημάτων, ἱερώτατε, ἱερωσύνην συναρμόσας ἐν χαρᾷ και ἐπιστήμης τὸ πολύτιμον κεφάλαιον → Deliver me from grievous afflictions, most holy one, joining sanctity together in joy with the precious fountainhead of knowledge
English (LSJ)
A shut close, τὰς θύρας Ar.Fr.721.
German (Pape)
[Seite 967] zumachen, verschließen, θύρας, Ar. bei Poll. 10, 27.