perseverancia
From LSJ
Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
Spanish > Greek
διακαρτέρησις, ἀναμονή, τὸ ἐνδελεχές, ἐνδελεχές, τὸ ἐμμενές, ἐμμενές, ἐνδελέχεια
Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
διακαρτέρησις, ἀναμονή, τὸ ἐνδελεχές, ἐνδελεχές, τὸ ἐμμενές, ἐμμενές, ἐνδελέχεια