ἐχέπικρος
From LSJ
ἔγνω δὲ φώρ τε φῶρα καὶ λύκος λύκον → the thief knows the thief and the wolf knows the wolf, and thief knows thief and wolf his fellow wolf, set a thief to catch a thief
English (LSJ)
ον, = foreg., Eust.42.33.
German (Pape)
[Seite 1124] Erkl. des vorigen Wortes, Eust.
Greek (Liddell-Scott)
ἐχέπικρος: -ον, = τῷ προηγ., Εὐστ. 42. 33.