Ἓν οἶδα, ὅτι οὐδὲν οἶδα → I know only one thing, that I know nothing | all I know is that I know nothing.
cynŏīdes: is, n., = κυνοειδές (doglike),
I another name of the plant psyllion, Plin. 25, 11, 90, § 140.
cўnŏīdĕs, is, n., Plin. 25, 140, c. cynomyia.