καταβιβάζειν
From LSJ
Τοὺς δούλους ἔταξεν ὡρισμένου νομίσματος ὁμιλεῖν ταῖς θεραπαινίσιν → He arranged for his male slaves to have sex with female slaves at a fixed price (Plutarch, Life of Cato the Elder 21.2)
Greek > English (Woodhouse Verbs Reversed)
(see also καταβιβάζω): make come down
Lexicon Thucydideum
demittere, to let down, lower, 7.86.2,
deducere, to bring down, draw off, 5.65.4.