ὀλιγωρεῖν

From LSJ

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

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ὀλιγωρέω): despise, disregard, despice, think little of, treat with indifference

Lexicon Thucydideum

nihil laborare, to be unconcerned about, 2.62.3, 5.9.3, 6.91.7.