expositor
From LSJ
οἷς τὰ ὁρώμενα τὴν ἀρχὴν ἐνδίδωσι, καὶ οἷον ὑπήνεμα διὰ τῶν ὀφθαλμῶν τὰ πάθη ταῖς ψυχαῖς εἰστοξεύονται → who taketh his beginning and occasion from something which is seen, and then his passion, as though wind borne, shoots through the eyes and into the heart
Latin > English (Lewis & Short)
expŏsĭtor: ōris, m. expono,
I an expounder, interpreter: somniorum, Firm. Math. 13, 5: juris, Cassiod. Var. 9, 21.
