ἔστι δὲ τὸ ἓν καὶ τὸ ἁπλοῦν οὐ τὸ αὐτό → the one and the simple are not the same
λόγιος, πολυΐστορος, πολυΐστωρ, πολυμαθής, φιλόλογος, σοφός