εἰσήγησις
From LSJ
Ἓν οἶδα, ὅτι οὐδὲν οἶδα → I know only one thing, that I know nothing | all I know is that I know nothing.
English (LSJ)
εως, ἡ,
A proposing, advising, Th.5.30, Ph.2.211, Plu.2.11d; introduction, ἐθῶν καὶ νομίμων Ph.I. 166(pl.); δογμάτων ib.410. II a motion, D.C.36.38.
German (Pape)
[Seite 743] ἡ, das Anrathen, Vorschlagen, der Vorschlag, Thuc. 5, 30 u. Sp.; bei D. Cass. = rogatio. Bei Plut. educ. lib. 14 p. 43 Ggstz von ἀποτροπή.