δικαιοποιέω
From LSJ
Μηδέποτε πειρῶ δύο φίλων εἶναι κριτής → Ne recipe amicos inter arbitrium duos → Versuche nie, zu schlichten zweier Freunde Streit
English (LSJ)
act honestly, Simp. in Epict.p.129D.
Spanish (DGE)
obrar con justicia Origenes M.12.1148B, Simp.in Epict.63.7, Nil.M.79.520D.