ἐξορκισμός
From LSJ
Ὁ δὲ μὴ δυνάμενος κοινωνεῖν ἢ μηδὲν δεόμενος δι' αὐτάρκειαν οὐθὲν μέρος πόλεως, ὥστε ἢ θηρίον ἢ θεός → Whoever is incapable of associating, or has no need to because of self-sufficiency, is no part of a state; so he is either a beast or a god
English (LSJ)
ὁ,
A administration of an oath, Plb.6.21.6.
German (Pape)
[Seite 887] ὁ, das Schwörenlassen, die Vereidigung, Pol. 6, 21, 6.