ἐκταυρίζω

From LSJ

οἱ βάρβαροι γὰρ ἄνδρας ἡγοῦνται μόνους τοὺς πλεῖστα δυναμένους καταφαγεῖν καὶ πιεῖν → for great feeders and heavy drinkers are alone esteemed as men by the barbarians

Source

Spanish (DGE)

tender, extender los caballos sus patas ἵππος ... τὰ σκέλη τὰ ὄπισθεν ἐκταυρίζει Hippiatr.Lugd.13, en v. pas. ἐκταυριζομένων τῶν ἰνῶν Hippiatr.Lugd.36.