αὐτὸν κέκρουκας τὸν βατῆρα τοῦ λόγου → you have struck the very threshold of the argument, you have struck the most important and chiefmost point
πνέω, ἐξόζω, ἐξόσδω, προσόζω, ποτόσδω, ποτόδδω, ὀσμάομαι, ὀδμάομαι, ἀπόζω