ἀκυρίευτος
From LSJ
τίς γὰρ ἁδονᾶς ἄτερ θνατῶν βίος ποθεινὸς ἢ ποία τυραννίς; τᾶς ἄτερ οὐδὲ θεῶν ζηλωτὸς αἰών → What human life is desirable without pleasure, or what lordly power? Without it not even the life of the gods is enviable.
Greek (Liddell-Scott)
ἀκῡρίευτος: -ον, ὁ μὴ ἔχων ἢ ὁ μὴ ἀνεχόμενος κύριον, Εὐστ. Πονημ. 252, 31.
Spanish (DGE)
-ον insoportable ὀδύνη Greg.Disp.M.86.720A.