προσαδικέω
From LSJ
αὐτὸν κέκρουκας τὸν βατῆρα τοῦ λόγου → you have struck the very threshold of the argument, you have struck the most important and chiefmost point
English (LSJ)
A do one a further wrong, J.AJ13.5.4:—Pass., Ph.2.332. b wrong another person besides, Hld.2.5. 2 injure as well, τὸ ζῷον εἰς κακοχυμίαν Gal.UP5.4.
German (Pape)
[Seite 748] noch dazu beleidigen od. Unrecht thun, Sp., wie Ios. u. Heliod. 2, 5.