ἀνταξιόω
From LSJ
τὸ γὰρ εὖ πράττειν παρὰ τὴν ἀξίαν ἀφορμὴ τοῦ κακῶς φρονεῖν τοῖς ἀνοήτοις γίγνεται → undeserved success engenders folly in unbalanced minds
English (LSJ)
A demand as an equivalent or in turn, Th.6.16: c. dupl. acc., ἀνταξιῶσαι δωρεὰν αὐτόν Machoap.Ath.13.570a.
German (Pape)
[Seite 244] dagegen, als Preis verlangen, τὰ ὅμοια Thuc. 6, 16.