ἐπιπαρανεῖν
From LSJ
Ἥδιστόν ἐστιν εὐτυχοῦντα νοῦν ἔχειν → Dulcissimum prudentia inter prospera → Erfreulich ist, wenn man im Glück Vernunft besitzt
Greek > English (Woodhouse Verbs Reversed)
(see also: ἐπιπαρανέω, ἐπιπαρανῶ) heap up, pile up
Lexicon Thucydideum
accumulare, superstruere, to heap up, build upon, 2.77.3.