εὐκέλαδος
From LSJ
Δύο γὰρ, ἐπιστήμη τε καὶ δόξα, ὧν τὸ μὲν ἐπίστασθαι ποιέει, τὸ δὲ ἀγνοεῖν → Two different things are science and belief: the one brings knowledge, the other ignorance
English (LSJ)
ον,
A well-sounding, melodious, λωτός E.Ba.160 (lyr.); χοροί Ar.Nu.312 (lyr.); μολπά AP7.194 (Mnasalc.); κιθάρης γῆρυς Not.Scav.1912.459 (Ostia), cf. Epic. in Arch.Pap.7.8.