εὐάκοος
From LSJ
Ἓν οἶδα, ὅτι οὐδὲν οἶδα → I know only one thing, that I know nothing | all I know is that I know nothing.
German (Pape)
[Seite 1055] dor. für εὐήκοος, w. m. s.
Russian (Dvoretsky)
εὐάκοος: Anth. = εὐήκοος.
Middle Liddell
[doric for εὐήκοος