ἀντιβαστάζω
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)
A support, prop, Eust.1933.37.
Greek (Liddell-Scott)
ἀντιβαστάζω: ὑποστηρίζω, στυλώνω, «δῆλον γὰρ ὡς οἱ ἀντιβαστάζοντές τι καὶ ἀντερείδουσι» Εὐστ. 1933. 37.