ἀάατος
From LSJ
ἐπὶ τῷ μὴ κοινωνικῶς χρῆσθαι τοῖς εὐτυχήμασι → for not having used their success in a spirit of partnership
English (LSJ)
ον, (ἀάω) in Il.,
A not to be injured, inviolable, νῦν μοι ὄμθσσον ἀ. Στυγὸς ὕδωρ 14.271. II in Od., ἄεθλος ἀ. ἐκτετέλεσται 22.5, cf. 21.9, prob. unimpeachable, i.e. decisive. III later, invincible, κάρτος ἀάᾰτος A.R.2.77. (ἀάϝατος, cf. sq., Hsch.)