τυραννοδιδάσκαλος
From LSJ
Τί κοινότατον; ἐλπίς. καὶ γὰρ οἷς ἄλλο μηδέν, αὕτη πάρεστι → What is most common? Hope. For those who have nothing else, that is always there.
English (LSJ)
ὁ,
A teacher of tyrants, Pl.Thg.125a, D.C.59.24.
Greek (Liddell-Scott)
τῠραννοδῐδάσκᾰλος: ὁ, ὁ διδάσκων τοὺς τυράννους, Πλάτ. Θεάγ. 125Α, Δίων Κ.