προοικονομέω
From LSJ
Ἀναξαγόρας δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνον → Anaxagoras used to say that we have two teachers for death: the time before we were born and sleep | Anaxagoras said that there are two rehearsals for death: the time before being born and sleep
English (LSJ)
A arrange before, J.AJ 2.5.7:—Med., get things previously arranged, Id.BJ7.8.2:—Pass., to be so arranged, προῳκονόμηται ὑπὸ τοῦ θείου ἑκατέρου ἡ φύσις Arist.Oec. 1343b26. 2 Med., introduce into a speech before, premise, Cic.QF 2.3.6.
German (Pape)
[Seite 737] vorher einrichten, Arist. u. Folgde, wie Cic. ad Qu. Fr. 2, 3.