δυσσύμβολος
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
French (Bailly abrégé)
ος, ον :
d’un commerce difficile, peu sociable.
Étymologie: δυσ-, σύμβολος.
Spanish (DGE)
v. δυσξύμβολος.