ἀναπαλεύω
From LSJ
τί ἦ μοι ταῦτα περὶ δρῦν ἢ περὶ πέτρην → but what is this to me, about an oak or a rock | but what are these things about a tree or a rock to me | why all this about trees and rocks | why all this about what we have nothing to do with | but why am I off on this tangent
English (LSJ)
A overthrow, cancel, μέρισιν PLond.2.394.12 (late).
Spanish (DGE)
poner término, cancelar ταύτην τὴν μέρ[ισ] ιν PLond.2.394.12 (VI/VII d.C.).