ἀροτρίασις
From LSJ
πέτρην κοιλαίνει ρανὶς ὕδατος ἐνδελεχείῃ → constant dropping wears away a stone, constant dripping will wear away the hardest stone, little strokes fell big oaks, constant dripping wears the stone, constant dropping wears the stone, constant dripping will wear away a stone
English (LSJ)
εως, ἡ, = sq., LXX Ge.45.6, Ps.-Ptol.Centil.214.
German (Pape)
[Seite 357] ἡ, = ἀροτριασμός, ὁ, das Pflügen, Schol.