ἀποχλωριαίνω

From LSJ

γνοίης ὅσσον ὄνων κρέσσονες ἡμίονοι → you know how much better are donkeys from mules

Source

Spanish (DGE)

palidecer πόδες, οὓς θεωρήσας ... ἀποχλωριαίνει Vit.Aesop.G 43.