desanimarse
From LSJ
Οὔτ' ἐν φθιμένοις οὔτ' ἐν ζωοῖσιν ἀριθμουμένη, χωρὶς δή τινα τῶνδ' ἔχουσα μοῖραν → Neither among the dead nor the living do I count myself, having a lot apart from these
Spanish > Greek
ἀποκάμνω, διατρέπω, δυσθυμαίνω, δυσαναθετέω, ἀθυμέω, δυσθυμέω, ἀκηδιάω, ἐγκακέω, ἐξαθυμέω