πορνοβοσκέω
From LSJ
κάλλιστον ἐφόδιον τῷ γήρᾳ ἡ παιδεία (Aristotle, quoted by Diogenes Laertius 5.21) → the finest provision for old age is education
English (LSJ)
A keep a brothel, Ar.Pax849, Hyp.Ath.3, Herod.2.77, Vett.Val.61.23. II waste one's substance on harlots, Palaeph.6.
German (Pape)
[Seite 684] Huren halten, Hurenwirthschaft treiben; Ar. Pax 815; Plut. reg. apophth. Xerx.