προσκατασκευάζω
From LSJ
λέγεις, ἃ δὲ λέγεις ἕνεκα τοῦ λαβεῖν λέγεις → you speak, but you say what you say for the sake of gain (Menander, fr. 776)
English (LSJ)
A furnish or prepare besides, ἐμπόριον D.20.33; θησαυρόν another granary, PCair.Zen.509.9 (iii B.C.); πύλας, τριήρεις, D.S.11.21,43, etc.; δυνάστην π. τινά set him up besides, Plb.21.11.6; build in addition to or beside, οἰκήματα οἰκήμασι, πόλεις πόλεσι, J.AJ8.5.2, 8.6.1:—Med., procure for oneself, ἄλλα τινὰ τῶν καλῶν Arist.Top.118a13; φρούριον J.AJ15.9.4:— Pass., ὄνειδος -σκευασθῆναι τῇ πόλει D.19.78, cf. 23.189, IG12(8).51.10 (Imbros, ii B.C.). II prove in addition, Alex.Aphr. in Metaph.260.32.
