προκατασκευάζω
From LSJ
Ἔοικα γοῦν τούτου γε σμικρῷ τινι αὐτῷ τούτῳ σοφώτερος εἶναι, ὅτι ἃ μὴ οἶδα οὐδὲ οἴομαι εἰδέναι → I seem, then, in just this little thing to be wiser than this man at any rate, that what I do not know I do not think I know either
English (LSJ)
A prepare beforehand, εἱρκτὰς ταῦτα π. X.Cyr.3.1.19, cf. D.S.15.47 (codd.); νίκην ib.3; φάρμακον D.C.60.34; fortify in advance, [εἰσβολάς] Aen. Tact.16.16; π. τινὰ εὔλυτον put him into a condition of free bowel-action, Alex. Trall.11.2:—Med., φίλους Plb.4.32.7, cf. LXX Si.Prol.26, Gal.6.180:—Pass., Hp.Haem.3, Arist.Col.792b5, Plb.1.21.3. II Rhet., use the device of προκατασκευή 3, Hermog.Inv.3.2; -σκευαζόμενος στοχασμός Id.Stat. 3.