δυσκατάπαυτος
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 (DGE)
(δυσκᾰτάπαυτος) -ον
• Prosodia: [-τᾰ-]
difícil de calmar, ἄλγος A.Ch.470, pero v. δυσκατάπαυστος.