παρακοή
From LSJ
Μεγάλοι δὲ λόγοι μεγάλας πληγὰς τῶν ὑπεραύχων ἀποτίσαντες γήρᾳ τὸ φρονεῖν ἐδίδαξαν → The great words of the arrogant pay the penalty by suffering great blows, and teach one to reason in old age
English (LSJ)
ἡ,
A that which has been heard imperfectly, hearsay, Pl.Ep. 341b. 2 misunderstanding, Gal.4.764, 8.629. II defect of hearing, Id.7.108. III unwillingness to hear, disobedience, contumacy, Ep.Rom.5.19, 2 Ep.Cor.10.6.