ἀβρόταξις
From LSJ
Δελφῖνα νήχεσθαι διδάσκεις: ἐπὶ τῶν ἐν ἐκείνοις τινὰ παιδοτριβούντων, ἐν οἷς ἤσκηται → Teaching dolphins to swim: is applied to those who are teaching something among people who are already well versed in it
English (LSJ)
-εως, ἡ, error, Hsch., Eust. 789.52.
English
German (Pape)
[Seite 5] das Fehlen, VLL.
Greek (Liddell-Scott)
ἀβρόταξις: ἡ ἐν νυκτὶ ἀποπλάνησις καὶ ἡ ἀποτυχία τοῦ ζητουμένου ἐν ὁδῷ τινι, ἁμάρτημα, πρβλ. διαμφόδησις, ἴδ. Εὐστάθ. 789. 51, καὶ Ἡσύχ. ὅστις ἑρμηνεύει τὴν λέξ. = ἁμαρτία.
Spanish (DGE)
-εως, ἡ error Hsch., Eust.789.52.