κατακαυχάομαι
English (LSJ)
A boast against one, exult over him, τινος Ep.Rom. 11.18, Eust.ad D.P.Prooem.p.67 B.; κατά τινος Ep.Jac.3.14: metaph., -καυχᾶται ἔλεος κρίσεως ib.2.13; κ. ἔν τινι to glory in it, LXX Za.10.12.
A boast against one, exult over him, τινος Ep.Rom. 11.18, Eust.ad D.P.Prooem.p.67 B.; κατά τινος Ep.Jac.3.14: metaph., -καυχᾶται ἔλεος κρίσεως ib.2.13; κ. ἔν τινι to glory in it, LXX Za.10.12.