μεταστύλιον
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)
[ῡ], τό,
A intercolumniation, IG22.1668.63, Milet.7p.56: pl., IG11(2).199A73 (Delos, iii B. C.); spaces between pilasters, Rev. Phil.43.186,199; colonnade, D.C.68.25.