ἀμνησικακέω
From LSJ
τεκμαιρόμενοι προκατηγορίας οὐ προγεγενημένης → deducing from the fact that there was no previous accusation
English (LSJ)
A forgive and forget, bestow amnesty on, τινός Nic. Dam.Vit.Caes.29:—Pass., enjoy an amnesty, D.S.18.56.