ὑπερηφανεύομαι
From LSJ
μούνη γὰρ ἄγειν οὐκέτι σωκῶ λύπης ἀντίρροπον ἄχθος → I have no longer strength to bear alone the burden of grief that weighs me down, I no longer have the strength to hold up alone the weight of grief that pushes against me, I no longer have the strength to counterbalance alone the weight of grief that acts as counterweight, I have no longer strength to balance alone the counterpoising weight of sorrow
German (Pape)
[Seite 1196] seltener act., wie E. M., = Folgdm.
Greek (Liddell-Scott)
ὑπερηφανεύομαι: ὡς καὶ νῦν φέρομαι ὑπερηφάνως, Ἑβδομ. (Νεεμ. Θ΄, 16, Τωβὶτ Δ΄, 13, Ἰὼβ ΚΒ΄, 29, Ψαλμ. Θ΄, 23, Σειρὰχ Ι΄, 9), ἴδε ὑπερηφανέω. - Ἀλλ’ ὁ Κόντος ἐν Γλωσσ. Παρατηρ. σ. 397 θεωρεῖ τὸν τύπον τοῦτον ἀδόκιμον.