δίερσις
From LSJ
Ἐφόδιον εἰς τὸ γῆρας αἰεὶ κατατίθου → Bonum senectae compara viaticum → Wegzehrung für das Alter sorge stets dir vor
English (LSJ)
εως, ἡ, (διείρω)
A drawing through, dub. cj. in Arist.Pr.915a9 for διαιρέσει: δ. λίνου Aen.Tact.31.18, cf. Gal.19.134.