Ἓν οἶδα, ὅτι οὐδὲν οἶδα → I know only one thing, that I know nothing | all I know is that I know nothing.
tergīnum: i, n. [id.],
I a hide, raw-hide, as a scourge, Lucil. ap. Non. 414, 9: vostrum durius tergum erit quam terginum hot meum'st, Plaut. Ps. 1, 2, 19.
tergīnum, ī, n. (tergum), courroie, fouet : Lucil. Sat. 772 ; Pl. Ps. 152.
