expositor
From LSJ
Περὶ τοῦ ἐπέκεινα τοῦ νοῦ κατὰ μὲν νόησιν πολλὰ λέγεται, θεωρεῖται δὲ ἀνοησίᾳ κρείττονι νοήσεως → On the subject of that which is beyond intellect, many statements are made on the basis of intellection, but it may be immediately cognised only by means of a non-intellection superior to intellection
Latin > English (Lewis & Short)
expŏsĭtor: ōris, m. expono,
I an expounder, interpreter: somniorum, Firm. Math. 13, 5: juris, Cassiod. Var. 9, 21.
Latin > French (Gaffiot 2016)
expŏsĭtŏr, ōris, m. (expono), celui qui expose [un enfant] : Ps. Quint. Decl. min. 338