θυροκοπία
From LSJ
μεγάλα ὠφελήσεσθε πρὸς ἱστορίαν τῶν κοινῶν → that will be of great benefit to you in order to understand public affairs
English (LSJ)
ἡ, A knocking at the door, Diph. 128, Lib.Or.11.47.
German (Pape)
[Seite 1227] ἡ, das Klopfen an die Thür, Diphil. bei B. A. 99, 17.
Greek (Liddell-Scott)
θῠροκοπία: ἡ, τὸ κτύπημα τῆς θύρας, Δίφιλ. ἐν Ἀδήλ. 46.
