ἀνάπραξις
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)
English (LSJ)
εως, ἡ,
A exaction of a debt or penalty, δανείων D.H.6.1; τοῦ ἀργυρίου IG9(1).694.10 (Corcyra).