ἀϊστοσύνη
From LSJ
τί γὰρ καλὸν ζῆν βίοτον, ὃς λύπας φέρει → for what good is there to live a life that brings pain
English (LSJ)
ἡ, = ἀπώλεια, EM43.21; = coniventia, Glossaria.
Spanish (DGE)
-ης, ἡ aniquilación, EMα 597.
Greek (Liddell-Scott)
ἀϊστοσύνη: «ἡ ἀπώλεια», Ἐτυμ. Μ.