κακοψυχία
From LSJ
Ὁ αὐτὸς ἔφησε τὸν μὲν ὕπνον ὀλιγοχρόνιον θάνατον, τὸν δὲ θάνατον πολυχρόνιον ὕπνον → Plato said that sleep was a short-lived death but death was a long-lived sleep
English (LSJ)
ἡ,
A = κακοφυΐα, bad natural qualities, opp. εὐψυχία, Pl.Lg.791c.
German (Pape)
[Seite 1305] ἡ, Kleinmuth, Verzagtheit, Plat. Legg. VII, 791 c, im Ggstz von εὐψυχία.