ἀναχωρέω
I. "to go back", Hom.: esp. "to retire or withdraw" from battle, Hom., Hdt., attic
2. "to retire from" a place, c. gen., Od.
II. "to come back or revert to the rightful owner", ἐς τὸν παῖδα Hdt.
III. . "to withdraw" from the world, Ar., Plat.