κοιλιοπώλης
From LSJ
ὑπὸ δὲ τῆς φιλαυτίας παρηγμένοι ἄλογα φασὶν τὰ ζῷα ἐφεξῆς τὰ ἄλλα σύμπαντα → it is self-love which leads them to say that all the other animals without exception are non-rational
English (LSJ)
ου, ὁ,
A tripe-seller, Ar.Eq.200.
German (Pape)
[Seite 1466] ὁ, der Magen od. Magenwurst verkauft, Ar. Equ. 200.