ὡς μήτε τὰ γενόμενα ἐξ ἀνθρώπων τῷ χρόνῳ ἐξίτηλα γένηται → in order that so the memory of the past may not be blotted out from among men by time
πλουτίζειν (Xen.). Met., of the soil: P. and V. πιαίνειν; (Plato in pass.).