κυκλοβορέω
From LSJ
χωρίον ἔνθα οὐ προσβατὸν θανάτῳ → a spot where it is not accessible to death, a place where was no point accessible by death, a place where death was forbidden to set foot
Greek (Liddell-Scott)
κυκλοβορέω: ἠχῶ ὡς ὁ χείμαρρος Κυκλοβόρος ἐν Ἀττικῇ, κραυγάζω ἐναντίον τινός, κατεγλώττιζέ μου κἀκυκλοβόρει Ἀριστοφ. Ἀχ. 381.