ἐξαπαντλέω

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

Source

Spanish (DGE)

agotar, consumir, apurar Hsch.ε 3866.