αὐτὸν κέκρουκας τὸν βατῆρα τοῦ λόγου → you have struck the very threshold of the argument, you have struck the most important and chiefmost point
adj.
P. and V. ἄοκνος, P. ἀπροφάσιστος.
Zealous: P. and V. πρόθυμος; use zealous, rosolute.
