καταθυμέω
From LSJ
ἀλλήλων τὰ βάρη βαστάζετε, καὶ οὕτως ἀναπληρώσετε τὸν νόμον τοῦ Χριστοῦ → bear each other's burdens, and in that way fulfill the anointed King's Law (Galatians 6:2)
English (LSJ)
A to be cast down, lose heart, X.HG3.2.7.
German (Pape)
[Seite 1349] den Muth ganz sinken lassen, ganz muthlos u. verzagt sein, Xen. Hell. 3, 2, 27 ὁ δῆμος παντελῶς κατηθύμησε.
Greek (Liddell-Scott)
καταθῡμέω: ὅλως ἀθυμῶ, χάνω ὁλοσχερῶς τὸ θάρρος, Ξεν. Ἑλλ. 3. 2, 7.