cavator
From LSJ
τὸ κακὸν δοκεῖν ποτ' ἐσθλὸν τῷδ' ἔμμεν' ὅτῳ φρένας θεὸς ἄγει πρὸς ἄταν → evil appears as good to him whose mind the god is leading to destruction (Sophocles, Antigone 622f.)
Latin > English (Lewis & Short)
căvātor: ōris, m. id.,
I one who hollows or excavales: CABATORES (hollowing workmen), Inscr. Orell. 4155: arborum (aves), Plin. 10, 18, 20, § 40.